HAHA I know people like that as well!
See I always play Human I think it is the idea that i'm still well... human and I get to do Crazy stuff that draws me to it. But I like the thinking behind the Norn a lot as well! But the Asura do have wicked awesome looking structures not to mention they have a funny attitude towards pretty much everything. So I will probably be like you and roll a bunch of them. the Sylvari didn't really interest me to be honest. and the Charr I like the comradery with the legions and all.
I will probably roll 1 of each as for my main I usually play tanks as well but it's more because I like the in your face action the idea that you're more or less holding some giant or not so giant thing back from your group. But I agree thankfully we wont have to worry about that tank, healer, dps silliness. I think Thief will be my main choice, followed by a mesmer, I will admit though the mesmer looks freaking amazing when looking at the skills they get to play with! and the misdirection you can cause with the clones and stuff it really has my interest. But all the classes have a attraction to them.
I am totally down with that Bear! Life in Aggro will Conquer Z World!