A lot of beginners think the hard part of Amazon sourcing is finding a product that is profitable. That is only part of it. A product can look profitable and still be a bad buy. It can show good ROI and still be a mismatch. It can have sales and still be buried behind too much competing stock. It can say you are eligible and still not be something you should touch. The mistake is treating one green signal like the whole lead is approved. That is how people buy too much inventory, get stuck with products they cannot defend, or waste their whole sourcing block chasing products that never had enough evidence behind them. The simple rule Do not ask, “Is this profitable?” first. Ask: “Does this product survive the full chain?” A real lead has to pass multiple checks: 1. Can I sell it on my account? 2. Can I source it at a price that makes sense? 3. Is the source legitimate enough to create usable proof? 4. Is the source item the exact same product the Amazon customer expects? 5. Does the realistic price floor still leave profit? 6. Is there enough demand after competition and stock are considered? 7. Should I buy, track, or pass? If one of those breaks, the lead is not ready. This is where CanFlip is useful. Not because it magically finds winners. It does not. CanFlip helps remove the first annoying wall: “Am I eligible to sell this?” That matters because without an eligibility filter, you waste a ridiculous amount of time opening products, checking charts, looking for sources, and only then realizing they are restricted. With CanFlip in the workflow, you can stay inside Keepa or Product Finder and spend more of your sourcing time on products that are at least worth opening. But the green dot is only the start. CanFlip can help you decide what deserves your attention. It does not decide what deserves your money. You still need your brain. You still need the source check. You still need the exact match. You still need the Keepa floor. You still need the competition check.