This is interesting to know...I have had the monoprene shoulder straps on the Hydros Pro break twice on me. The first time I had to send the BCD away to have new straps fitted. 7 dives after receiving the repaired BCD back... a shoulder strap has gone again. (This happened last week) I love diving with this BCD... but this fault is ridiculous. Apparently, they are suggesting that the BCD must never be picked up by the shoulder strap when fully rigged.