Allow me to import a CSV from TCGPlayer with the Magic and Pokemon cards I already own and track there.

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.