o.o the magnet idea could be tweaked a bit...instead of using magnets in hoses and in suit why not just have a magnet on the flight suit and a metal end on the hose...logically everyone knows metals are attracted to magnets so why not sew a magnet onto the flightsuit that is the same diameter as the inside of the hose end(metal) and then just put the hose onto it,it would hold quite nicely and it wouldn't move if the magnet fit into the end of the hose....just a thought i had...actually i was thinking of doing it like this on my OS Jango build