Never had a deep computer dive, but last Sunday I had a malfunction. Once I made the turn I began swimming a little faster to beat the deco clock, I know I was swimming faster than on the way in, but just how fast was confirmed at deco. I took a glance and found out that I pulled 6G's on the swim out, and my duo proved this. 6G was the actual data on the screen and nothing else. With this swim speed I will save $3500.00 since I won't need a scooter.