How about making a contest, where everyone goes to his shop, and choose his favorite set, and coin items, and click on every items he likes, so it will be on the bot (only as a look) and not actually buying those items, then take a screeshot, and posting it in the forums, and whoever likes someone else's look, would say +1 for ... and whatever.
So i though it would be cool and fun to do this, and a winner can get an award, i dont know, something cool, like a rare head or trans.