Please add an appearance system. I hate looking like a mismatched clown, and I love Bruenor's starting set. Would be nice to be able to mix and match armors how I want to get the look for me. This will be especially nice when teams are able to have duplicates and we won't see identical characters in identical sets anymore.
We NEED an appearance/transmog system
This is a first world problem until the core of the game, such as combat responsiveness, especially online, is addressed. I get people want all the things but ****, we dying out here just to play the game smoothly.