DevonDiver
N/A
Just a few points of my own....
1. If you don't know how to unscrew a reg hose - then it is unlikely that you have the depth of knowledge and experience to safely solo dive.
2. Spare Air is barely sufficient for a direct ascent to the surface from 100ft. It will not suffice if you are stressed and hyper-ventilating.
3. Spare Air takes time to deploy and can be dropped.
4. Spare Air is less reliable and robust than a proper regulator and tank.
5. Your primary second stage can be damaged, dropped or entangled and pulled from your mouth.
6. Damage to a primary second stage could easily include; torn diaphragm, dislodged purge valve, mouthpiece separation etc
7. AAS/Octopus is effective for self-rescue, not just for supplying OOA buddies.
8. AAS/Octopus can be bungeed around your neck for instant access (and no-hands, if you position it properly and practice getting it by dipping your chin).
1. If you don't know how to unscrew a reg hose - then it is unlikely that you have the depth of knowledge and experience to safely solo dive.
2. Spare Air is barely sufficient for a direct ascent to the surface from 100ft. It will not suffice if you are stressed and hyper-ventilating.
3. Spare Air takes time to deploy and can be dropped.
4. Spare Air is less reliable and robust than a proper regulator and tank.
5. Your primary second stage can be damaged, dropped or entangled and pulled from your mouth.
6. Damage to a primary second stage could easily include; torn diaphragm, dislodged purge valve, mouthpiece separation etc
7. AAS/Octopus is effective for self-rescue, not just for supplying OOA buddies.
8. AAS/Octopus can be bungeed around your neck for instant access (and no-hands, if you position it properly and practice getting it by dipping your chin).