Yes I have flown one thanks.
I can't see what excuse this particular helicopter pilot had for behaving in the way bigflying rob described. Totally unnecessary, very inconsiderate and displayed a complete lack of awareness. Either his standard of airmanship is lousy or he/she is damn ignorant.
I thought the sky was big enough for....... Oh sod it! Why bother getting worked up about a numpty being a numpty.......