Depends on what you have to list, I've sold on sportlots before myself and had pretty solid success. I'll probably in the semi distant future be listing cards on there again. The fees can be meh if you don't sell a lot in a particular month, but you set the shipping amounts on the site and can offer shipping discounts. After I did that and made bulk shipping cheaper I started selling bigger lots. It takes work cause you have to list it, package it, and then ship it so if time is something you value comc may be your better option, although aren't they going up on their fees?