I WANT to like Trolls, but the hunch is just too much for me I think...
Orcs are a good compromise but outside of a few specific transmog sets when the green skin adds to the set I don't really care too much for the green skin.
Taurens.... Hmmm I like the big towering look but I don't love the hump and how much the head sticks out.
Goblins, nah.
I have looked through a lot of the transmog thread and see several mogs I like, but I haven't seen very many Tauren ones. If anyone has any good Tauren mog sets I would love to see them.