Wow, lot's of great reviews and great advice on sizing questions! So I have to ask too....

I'm about 6'2 190lbs, (34 waist 34 inseam) with a pretty athletic build. Should I go A3 or A4?
I was considering going A4 and trying to shrink it up a little bit if I need to. If go A3 I can't make it any bigger, so I could be stuck. It seems like the other 2 A3's I have are too short in the pants and the arm length.
Advice is greatly appreciated!
