I have a similar problem with a 661 pressure suit that Gnar has. I'm 6'2" 195# 34" waist. I have a large pressure suit and I hate it.I have only worn it a few times due to its flaws the kidney belt does not cover my kidneys, i can put the belt on so it does, but after 2 minutes of riding it creeps up on me. The sleeves are about 3" too long and the straps are all the way tight on the arms. I want to get a Dianese shuttle suit. there is no one around here (milwaukee) that stocks em so I can try em on. anybody got sizing tips?