We are talking about pricing of agd products? And how to attract new members and tell the new generation about agd?LETS HIT THE DRAWING BOARD!!!!! We live in 2012 we landed on mars again.I love the x valve,but we need a new valve. A More efficient valve .so we can use smalller tanks and posably change where the air enters the valve.agd is amazing but a crazy air hog,we have every thing except air efficient valve.I know I will buy one