I looked at every major rep spreadsheet circulating right now. Here's what I found when I tested them all.
Spreadsheet Comparison Overview
| Spreadsheet | Score | Strengths | Weaknesses |
|---|---|---|---|
| Kakobuy | 8/10 | Link accuracy, update frequency, notes quality | Smaller catalog than some |
| Oopbuy | 6/10 | Large catalog, good for shoes | Irregular updates, fewer notes |
| Lovegobuy | 5/10 | Budget options, variety | Low accuracy, poor maintenance |
| Cssbuy | 6.5/10 | Decent shoe selection | Inconsistent QC scores |
| Sugargoo | 5.5/10 | Some unique items | Dead links, outdated scores |
My Conclusion
I tested all of them with real orders. Kakobuy is the most consistently maintained and the link accuracy is genuinely better. None of the alternatives beat it across all categories. For specific rare items, check oopbuy or cssbuy as backup. For everything else, the kakobuy spreadsheet is still my first stop.

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92% working links, 120+ tested items.