PU
Thanks for the advice but I thought a military forum might have a better idea as to what the Black/Sea Hawks were doing.
Luckily Jeep has given me the answer,
It's an impressive sight though, especialy when they use the tail wheel as a ground proximity indicator, I remember a couple of guys using the 'frange' in much the same way and not looking so cool, I was interested to know if the Yanks knew something.
It would appear they dont and use the power of the machine to get away with it.