right now it shows all kinds of crap mini systems and model 2 and 3 mixed in with model 1. Same with snes and nes. Also its showing less expensive variants like the sega gt/jsrf combo mixed with the good jsrf. Then also regular xbox version or peter jacksons king kong driving down the price of the 360 version. 

Paypal is an incredible hassle to use, to the point where even ebay has dropped them from their services. So it'd be appreciated if there was alternative options, one that comes to mind immediately would be Venmo.

A button available under your collection that allows you to export an item in your collection (with all photos, relevant data, etc) to a new identical entry on your selling page.

Is there a way that we can add information to current listings such as a view counter, and maybe an option for prospective buyers to leave feedback such as if they feel the price is too high, or the listing needs more pictures? Some of my listings aren't selling and I have no idea if I'm pricing them too high or if they just aren't getting enough visibility/the games aren't as highly sought after as the prices would suggest.

Sort collection by all non-CIB items

Interested in expanding on your Pokemon Pricing and Collecting into the Magic! The Gathering series. or at least to be able to add to the collection to help keep track of your owned cards and manage and sell them through your site.

I play pokemon so I don't only have one card of a lot of my collection, adding 17 bulbasaur base cards with the standard "add another copy' is time consuming. A quantity input box would be so helpful!