Body Armour
Posible use of bikers air-bag system in base. http://www.hit-air.com/...sh/lineup/index.html
Might use it in water landing, or when you know you are going in. However, you will have to pull the 'reserve handle'. Nice styles around.
Cons:
Will limit your head movement when inflated, hence, only use 'reserve' when you go in.
Will have to lessen your chest strap.
Just something we saw on TV.
Enjoy!