Yeah, I have found it difficult to play horde, feel like I'm constantly slouching (troll), feeling the urge to graze (tauren), making sure I'm not losing pieces of my body (undead), unsure of my gender (b-elf), or just really badly in need of a shave (orc).

And what's wrong with gnomes?!? They are freakin hilarious. They crack me up whenever I play them. Draenei look awesome, n-elves are fine (except the huge freakin ears), and humans are a bit.. awkward but they are far better than their counterparts.