Kevin, several folks have recommended a DSS (Deep Sea Supply) BP. The owner (Tobin) is a SB member (Cool_Hardware52). PM him, he can also provide a lot of help, and he is (southern) CA-based.I am looking for a new BCD and need some advice. I am a large man, 6'4" and 315 lbs. I have a 54" chest and 44" waist.