Jack Carson
How long?
trivia time.
bell 47G3B1 with polished blades, T/r neutral, Coll right down, M/r rigging spot-on, nil wind,
9 mins 30 secs
bell 47 G5 same except lighweight blades (less 10 pounds each tip) and fitted with no-bar kit (less 30 lbs stab bar)
just over 5 mins.