Posted by Kendall Raine on October 31, 2001 at 11:36:24:
In Reply to: update on pounds shed using SS backplate.... posted by ChrisM on October 31, 2001 at 11:18:22:
Sounds good, but don't forget the swing in the tank. That's about 6 lbs in an AL80 full to empty. Your weighting should allow you to complete a nice slow ascent on a near empty tank. Hovering at 15 with 300 psi is a good proxy.