I'm playing Asmodian on the Yustiel server. it's one of the recommended servers, so who knows, maybe I'll see you. Be on the lookout for a legion named "NightWatch" - that's my peoples
I just got Aion in the mail Monday. The Steelbook edition is gorgeous. I haven't created any new characters yet though, I've been super busy. I think I prefer Asmodian, the world colors are my favorites (blues, purples, etc) and it's just too pretty.
I had tried to make my Asmodian on Yustiel but at the time the server was being balanced, could only make Elyos.
Right now I'm on Azphel with an Asmodian Spiritmaster, level 15. I really enjoy it, I wish I could play more often. I named my Wind Spirit "Chicago, the Windy Spirit" I'm such a dork.