r/AmazonFBAforNewbies

Curious where the room is landing. Poll for wholesale specifically (private label different margins), ideally Amazon UK — non-UK welcome too.

I've been tracking mine per SKU across COGS, prep, inbound, monthly storage (incl. Q4), aged-surcharge, returns, and PPC. Most of my catalogue sits 8–16% net once I actually do the maths. A few "heroes" sit 20%+, a few "villains" sit negative once returns + aged stock land on them.

Drop your numbers if you've got them — even rough bands. Especially interested in:

• Typical range across your catalogue
• Whether you rule SKUs in/out on net margin or on gut
• Per-SKU tracking or portfolio-level only

What do people specifiacally aim for?

I've been selling on Amazon FBA UK for a while now. Mostly wholesale.

Something that's bothered me for years: every analytics tool I open gives me more charts. More dashboards. More "insights." And then I close the tab and still have to decide what to do about the ASIN that's quietly drifting from 22% margin to 11% over six weeks while my "Maintain" tag says everything's fine.

The thing I actually need from software is a short list, per ASIN: Scale this. Fix this. Leave this alone. Kill this. And I need to know why, in plain English, in under 10 seconds.

So I've been building a platform. It's not a dashboard. It's a decision engine. It looks at each ASIN, combines real profit (not revenue-minus-cogs — full cost stack including fees, ads, returns, FX), trend, stock cover, supplier lead time, Buy Box, and BSR, and gives you one of four actions per product. With the reason. With the urgency.

It's a UK-first tool, built for wholesalers specifically — because retail arb math and private label math are different problems and most tools pretend they aren't.

Two things I'm wrestling with before I let anyone else use it:

1. Is "what do I do" advice actually more useful than analytics, or do sellers just want prettier graphs they can argue with?
2. For UK wholesalers specifically — would you rather pay £19/mo or would you only trust a tool that costs more because cheap means amateur?

Genuinely curious what people think, especially other FBA sellers. Roast the idea if you want — I prefer honest pushback to polite encouragement.

Curious to hear from both newer and more experienced sellers on this - whatever tool(s) you're using right now for product research/validation, what actually bugs you about it?

Some angles I'm curious about:

• Is there a metric or score it gives you that you don't fully trust or don't really understand?
• Does it take too long to get an answer, or require too many steps to check one product?
• Is there something it doesn't tell you that you wish it did, so you end up checking somewhere else too?
• For newer sellers -was there a moment a tool's output confused you or gave you false confidence in something that didn't pan out?

Not fishing for a specific tool to bash, genuinely just trying to understand where the gaps are across the board. Appreciate any real examples people are willing to share.