Hmmm....ballroom dancing and Warhammer. An interesting combo.
I really enjoy the Fantasy and 40k games, along with Warmachine and LOTR. However, I'm of the opinion that Battlefleet Gothic is the finest, most entertaining and elegant tabletop rulset made. If you want to talk Warhammer, I'm all for it. I play fantasy Empire, Night Goblins and High Elves, along with 40K IG, Orks and Chaos Space Marines. My girlfriend plays Skaven, Brettonia, Black Templars and Rohan.
However, my real area of expertise is in Warhammer Fantasy Roleplay. I've read every single Warhammer roleplay book at least once, and there isn't much, rule or lore wise, that I'm not familiar with.
For ballroom dancing, I do pretty much everything except Argentine Tango. I love to talk dance, so be sure to ask me about it sometime.
Lastly, I joined EVE with my best friend, Felix Octavian (I was the best man at his wedding a few months ago). Please be sure to message him and say hi. He's a lite RPer, and is trying to find his place in the game. I'm trying to get him involved in the RP community, but he might need some friendly introductions.