i love the concept behind it! however, in the 3 days i've started using it, i've already encountered some sketchy people. saw a listing for a fake brand name purse and reading the comments for that listing, the seller and many others obviously did not care and pretty much told people who commented that it was a fake to f*** off. When I questioned Poshmark regarding having fakes within the community on their FB page, someone pretty much said the same thing to me. While Poshmark gave a response saying they do not tolerate counterfeits or illegal items, there's been plenty I've seen thus far. I'd still be careful shopping on Poshmark. Not too different than eBay.