Although im sure it tought you alot your greatful for, i must agree with Dabromain on Tae kwon do....as i started with it myself....
I must admit im biased tho, my father is a 5th degree black in shotokan who i grew up under.....He now has his own school which you can check out...
Here:
www.texasmartialarts.net
To get a black belt in Shotokan you must fucking devote your ENTIRE life to it, something i (with my meesly brown belt:o ) wasn't determined enough to do...