Dear Christi,
With all due respect, you are wrong. We never routinely share air with an out of air, or low on air diver. It is only done with a solid pre briefing and while the diver still has 1000 psi in a high capacity tank, which is much more than 1000 PSI in an aluminum tank. Also, closely connected to a dive instructor who can watch every move. WE also will not do that with a diver who is nervous or reluctant to do so.
After disconnecting we all still have 1000 psi and plenty of dive left until we get out at 500 PSI. Would we encourage it with other buddy pairs not closely watched by the instructor...no. We have been doing this for 20 years, with lots of divers who get very long AND SAFE dives.
Dave Dillehay
Aldora Divers
With all due respect, you are wrong. We never routinely share air with an out of air, or low on air diver. It is only done with a solid pre briefing and while the diver still has 1000 psi in a high capacity tank, which is much more than 1000 PSI in an aluminum tank. Also, closely connected to a dive instructor who can watch every move. WE also will not do that with a diver who is nervous or reluctant to do so.
After disconnecting we all still have 1000 psi and plenty of dive left until we get out at 500 PSI. Would we encourage it with other buddy pairs not closely watched by the instructor...no. We have been doing this for 20 years, with lots of divers who get very long AND SAFE dives.
Dave Dillehay
Aldora Divers