Crush
Contributor
This thread/poll is in response to the thread http://www.scubaboard.com/forums/sc...are-air-%96-best-item-your-scuba-toolbox.html
Spare air is undboutedly a great tool for trained helicopeter crews needing to egress a submerged helicopter. But is it useful for scuba diving? There are many opinions out there. Let's hear what you think. Which of these best describe how you feel about the usefulness of spare air for scuba diving and your level of experience in scuba diving:
Spare air is undboutedly a great tool for trained helicopeter crews needing to egress a submerged helicopter. But is it useful for scuba diving? There are many opinions out there. Let's hear what you think. Which of these best describe how you feel about the usefulness of spare air for scuba diving and your level of experience in scuba diving: