This app is a decent platform for finding specific niche items, and has a great interface for communicating with buyers and sellers. Its downfall comes in the form of how the app's staff handle dishonest sellers that attempt to scam buyers by abusing oversites in the shipping update system, and how little can actually be done to rectify these situations when they occur. Multiple staff will engage in an inquiry, only to use different words for the same phrase: nothing can be done.