sjensenpiper
Registered
I watch was watching myth busters last night and saw how in a old MKIII if you umbilical is severed and you dont have a one way valve you can be sucked up in to the hat. Has any one ever got a squeeze in a modern hat? just wondering if is possible because of the demand reg not free flow. (I know all the modern hats have one way valves) I have got suit squeeze in a dry suit when I was not paying attention.