The group for special ops and high speed hopefuls. For guys to shoot the breeze, discuss training tips/tricks, water confidence, mental preparation, anything that only those dreaming and striving for an elite unit would understand.
Where are you looking when you descend? I had a hover problem, when I started bobbing. A PJ buddy said to look up towards the surface. It worked for me. Just an idea. Then again there is always the cement boot option.