Should I get A3 or A4? I've never worn a jiujitsu gi before (previous training in no-gi grappling, karate, boxing and judo). I'm 6"0 200 pounds, very wide shoulders, wear 36 waist pants with 32 leg length 9so I have shortish legs and longish torso). I usually feel better in roomier rather than tigher training wear, although I realize extra cloth is an issue (a disadvantage) for jiujitsu training. Given all this info, whats the verdict: A3 or A4 Atama single weave?