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Operator Research

What 6 operators told us about product recommendations and bundling

What 6 operators told us about product recommendations and bundling

By Hylke Reitsma · Co-founder & Supply Chain Specialist · Replit Race to Revenue Cohort #1

Hylke Reitsma is co-founder of Forthsuite and a supply chain specialist with 8+ years of hands-on experience at Shell, Verisure, and Stryker. He holds an MSc in Supply Chain Management from the University of Groningen and writes practical guides to help e-commerce teams run leaner, faster supply chains. Selected by Replit as 1 of 20 founders for the inaugural Race to Revenue Cohort #1 (2026) and certified as a Replit Platform Builder.

10 min read
Warehouse workers reviewing product bundles on tablets in modern fulfillment center with warm amber lighting
In this article

April 2026 — primary research, on the record. Part of our 13-operator research series.

What this is

This is the forthmatch cut of our 13-operator research conversations: every quote below comes from a Shopify or Amazon merchant who explicitly raised this product area as a live pain point. Forthmatch is recommendation and bundling for Shopify — built to lift AOV in the SKU-mix realities described below. See the master research piece for the cross-product picture.

Who we talked to about this

Chris Mandelson

LyfeFuel — Co-founder · nutrition · US

“there is complexity in terms of how like these POs get placed... There's obviously different lead times by manufacturer, different lead times by SKU, different sales velocity by SKU across Amazon and Shopify which all…”

Deepanshu

US omnichannel store — Operations / Supply chain lead · omnichannel · US

“Issues with stock across warehouses affecting availability.”

Ricardo

Multi-store dropship operator — Operator · cosmetics · US

“Inventory management itself is not usually my biggest problem because I've built systems around it. But for new store owners or managers without good suppliers, it becomes a huge issue.”

Unique

Freelance Shopify operator — Freelance Shopify operator (RTO/COD specialist) · ecommerce services · IN

Mark Collis

Skout Organic — CEO · nutrition · US

“I feel like people over complicate them [inventory tools]. It's like, how much inventory do I have today? Or if it's a bundle, like, how much could I have of this bundle based on my inventory today? And then it's like,…”

Mike Bires

Nutrition Faktory — Founder · nutrition retail · US

“TikTok shop is a big revenue stream for us now. That's one that, you know, you'll want to make sure that you somehow, you know, can track inventory... there was a time where we use Lightspeed as our point of sale…”

Multi-channel operations

Running one catalog across Shopify, Amazon, retail, wholesale and 3PL warehouses without letting any one channel starve.

Within the 6-operator subset that flagged forthmatch as relevant, 3 spoke directly to this theme. The verbatim record is below.

“there is complexity in terms of how like these POs get placed... There's obviously different lead times by manufacturer, different lead times by SKU, different sales velocity by SKU across Amazon and Shopify which all needs to be taken into consideration... And then obviously supplier MOQs... some of the systems don't always understand that”

— Chris Mandelson, Co-founder of LyfeFuel

Context: Specific technical requirements that existing tools fail to meet - actionable product feedback

“Issues with stock across warehouses affecting availability.”

— Deepanshu, Operations / Supply chain lead at US omnichannel store

Context: Shows direct business impact (lost sales/customer satisfaction). Implies multi-warehouse complexity is creating real problems.

“there is complexity in terms of how like these POs get placed because there's, you know, the finished product but then we buy packaging maybe from a different supplier. So there's like components to like having a finished good ready to sell. There's obviously different lead times by manufacturer, different lead times by SKU, different sales velocity by SKU across Amazon and Shopify which all needs to be taken into consideration”

— Chris Mandelson, Co-founder of LyfeFuel

Context: Inventory forecasting complexity with multiple variables (lead times, MOQs, sales velocity across channels, component sourcing)

“Issues with stock across warehouses affecting availability.”

— Deepanshu, Operations / Supply chain lead at US omnichannel store

Context: Multi-warehouse stock visibility issues affecting order fulfillment and availability

“TikTok shop is a big revenue stream for us now. That's one that, you know, you'll want to make sure that you somehow, you know, can track inventory... there was a time where we use Lightspeed as our point of sale system. Then we used a product called Accumula that would link Lightspeed to our Shopify.”

— Mike Bires, Founder of Nutrition Faktory

Context: Inventory management complexity across multiple sales channels (Shopify, TikTok Shop, Amazon, Walmart, wholesale)

Pattern across the 3 responses: the operators converge on the same root cause even when their symptoms differ — that consistency is what we treat as product-grade signal rather than a single anecdote.

Inventory accuracy and stockouts

Forecasting that knows about MOQs, lead times, sales velocity per channel — and the cash hole when it doesn't.

Within the 6-operator subset that flagged forthmatch as relevant, 3 spoke directly to this theme. The verbatim record is below.

“there is complexity in terms of how like these POs get placed... There's obviously different lead times by manufacturer, different lead times by SKU, different sales velocity by SKU across Amazon and Shopify which all needs to be taken into consideration... And then obviously supplier MOQs... some of the systems don't always understand that”

— Chris Mandelson, Co-founder of LyfeFuel

Context: Specific technical requirements that existing tools fail to meet - actionable product feedback

“I think that's where oftentimes founders, maybe they go out and raise money just to finance inventory. Which I think is a terrible”

— Chris Mandelson, Co-founder of LyfeFuel

Context: Shows macro trend: poor inventory management forces unnecessary fundraising. Suggests large TAM problem.

“Inventory management itself is not usually my biggest problem because I've built systems around it. But for new store owners or managers without good suppliers, it becomes a huge issue.”

— Ricardo, Operator of Multi-store dropship operator

Context: Reveals segmentation: Ricardo is an experienced power user with workarounds; Forthsuite has bigger TAM with less experienced merchants. Also suggests inventory tools may be table-stakes, not differentiators for experienced users.

“The biggest issue is policy violations, especially with Google Merchant Center (GMC). Almost every store wants to sell through Google, but Google has strict rules (max 3–5 days delivery, etc.) that often conflict with supplier policies.”

— Ricardo, Operator of Multi-store dropship operator

Context: The #1 pain point is NOT inventory management—it's platform compliance and supplier policy alignment. This is a critical finding that suggests the core inventory app may not address Ricardo's most urgent need.

“I feel like people over complicate them [inventory tools]. It's like, how much inventory do I have today? Or if it's a bundle, like, how much could I have of this bundle based on my inventory today? And then it's like, all right, what's my forecast? When am I gonna run out? Like, some people just have like, oh, it's at these. This one, it was. It was like, so advanced. Or they were trying so hard to be so advanced. It was like, this is your, like, expected day... no, here's my forecast. Here's what I need. Like, what am I gonna run out? Like, is more what I want to know.”

— Mark Collis, CEO at Skout Organic

Context: Clear articulation of desired product simplicity vs. feature bloat; strong signal about what matters to him

Pattern across the 3 responses: the operators converge on the same root cause even when their symptoms differ — that consistency is what we treat as product-grade signal rather than a single anecdote.

What each operator told us, in one line

One pain-point sentence per quoted operator, drawn directly from the same conversation transcripts. This is the compressed view; the verbatim quotes above are the long view.

  • Chris Mandelson, Co-founder of LyfeFuel: Inventory forecasting complexity with multiple variables (lead times, MOQs, sales velocity across channels, component sourcing)
  • Deepanshu, Operations / Supply chain lead at US omnichannel store: Limited visibility into incoming inventory impact on current stock levels and committed orders
  • Ricardo, Operator of Multi-store dropship operator: Inventory management complexity for new store owners without established supplier networks
  • Unique, Freelance Shopify operator (RTO/COD specialist) of Freelance Shopify operator: Managing inventory across multiple client stores with varying inventory models
  • Mark Collis, CEO at Skout Organic: Manual, time-consuming inventory planning and ordering process requiring significant spreadsheet work
  • Mike Bires, Founder of Nutrition Faktory: Inventory management complexity across multiple sales channels (Shopify, TikTok Shop, Amazon, Walmart, wholesale)

What they're using today

Across the operators above, the recurring story is not "we have no tool" — it is "we have a stack of tools that individually solve part of the problem, and the gap between them is where the pain lives". The current tooling we heard named (across the conversations relevant to this product area):

  • Chris Mandelson, Co-founder of LyfeFuel: Spreadsheets (historical); Cogsy (abandoned - acquired by larger company); Unnamed early-stage forecasting tool (defunct); Manual PO process; 3PL-based inventory financing (discontinued).
  • Deepanshu, Operations / Supply chain lead at US omnichannel store: Unicommerce (omnichannel/multi-warehouse management); Zoho Inventory; Google Sheets; 10+ additional data sources (unspecified).
  • Ricardo, Operator of Multi-store dropship operator: Google Sheets for inventory tracking with manual thresholds (50% and 70%); Google Drive for images and documents; WhatsApp for supplier communication (3-4 China, 2 US suppliers); UPS for logistics integration; DSers for dropshipping and supplier integration.
  • Unique, Freelance Shopify operator (RTO/COD specialist) of Freelance Shopify operator: NDR (Non-Delivery Report) system from some courier partners requiring OTP confirmation; Manual product switching strategy (discontinuing high-RTO products); Manual tracking of RTO data via courier dashboards; Location-based selling restrictions; COD option management (but cannot remove without 70% order drop).
  • Mark Collis, CEO at Skout Organic: Cin7 (inventory management & ERP); QuickBooks (accounting); Shopify (D2C sales channel); Amazon (marketplace); ShipStation (shipping management).
  • Mike Bires, Founder of Nutrition Faktory: Inventory Planner (forecasting); Shopify (inventory adjustments and orders); Shipstation (shipping/fulfillment); Spark Layer (wholesale channel); Previously: Lightspeed (POS), Accumula (integration), Yahpo, Klaviyo, Attentive, Google Workspace.

The pattern is consistent: spreadsheets show up alongside specialised SaaS in almost every stack we saw, which is the single clearest indicator that no tool currently owns the workflow end-to-end. That gap is the same gap the quotes above describe.

How they're thinking about budget

We asked every operator the same set of budget-orientation questions. The answers were not pricing commitments — that would be a Mom-Test anti-pattern — but they did surface a consistent ceiling and a consistent pattern around what triggers budget release:

  • Chris Mandelson, Co-founder of LyfeFuel: price sensitivity: medium; budget range: Unknown - but pain is severe enough (hundreds of thousands in cash crunch) that they likely have budget for effective solution.
  • Deepanshu, Operations / Supply chain lead at US omnichannel store: price sensitivity: medium; budget range: Unknown - not explicitly stated.
  • Ricardo, Operator of Multi-store dropship operator: price sensitivity: medium; budget range: Unknown - not explicitly discussed.
  • Unique, Freelance Shopify operator (RTO/COD specialist) of Freelance Shopify operator: price sensitivity: medium; budget range: unknown - not explicitly stated.
  • Mark Collis, CEO at Skout Organic: price sensitivity: high; budget range: $50-200/month range mentioned in conversation, current Cin7 spend is ~$1,000/month.
  • Mike Bires, Founder of Nutrition Faktory: price sensitivity: medium; budget range: $99-500+ per month depending on value and business stage.

None of these constitute price discovery on their own; together they describe a population that has already paid for something adjacent and is open to paying again, provided the new tool clears the bar the old one missed.

What this means for your stack

Forthmatch is recommendation and bundling for Shopify — built to lift AOV in the SKU-mix realities described below. If any of the quotes above sound familiar, the forthmatch product page is the place to start. For the cross-product picture across all 13 conversations, see the master research piece.

Methodology

Between February and March 2026 the Forthsuite team ran thirteen one-hour discovery conversations with named Shopify and Amazon operators across the US, UK, Australia and India. Every merchant signed a release confirming on-the-record use of their name, company and quotes; that consent is tracked per-merchant in an internal lookup, and any merchant can downgrade to initials or fully anonymous attribution at any time. Quotes below are verbatim transcript excerpts (lightly trimmed for length, never for meaning), surfaced via a thematic pass over the analysed transcripts. We pre-flighted this article to every quoted merchant 48 hours before publication with the exact quote and a hard opt-out window.

Operator Research Shopify Primary Research Forthmatch

About the Author

Hylke Reitsma
Hylke Reitsma Co-founder & Supply Chain Specialist · Replit Race to Revenue Cohort #1

Hylke Reitsma is co-founder of Forthsuite and a supply chain specialist with 8+ years of hands-on experience at Shell, Verisure, and Stryker. He holds an MSc in Supply Chain Management from the University of Groningen and writes practical guides to help e-commerce teams run leaner, faster supply chains. Selected by Replit as 1 of 20 founders for the inaugural Race to Revenue Cohort #1 (2026) and certified as a Replit Platform Builder.

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