Various problems
There are a few problems with Discogs. Firstly you have to search hard for a bargain. Most items are overpriced. Secondly they don't do notifications to your inbox so you don’t know if you're required to act on something. Thirdly you can't mark items in a wishlist. Fourthly some of the sellers are pretty nasty, and when you complain the support team does nothing. Not a real good record (excuse the pun).