As Bruno tries to produce the best possible aircraft, he was concentrating on the sole real disadvantage reported by the G2 pilots: vibrations at high speed.
But it was until now 
: Guimbal addresses Cabri vibration issue at 90-100 knots | Helihub - the Helicopter Industry Data Source
He can now, concentrate on others goals. One of them is indeed the G4 : LoopTV.Aero
But of course we'll have to wait a little bit, it took Frank 14 years (after the R22 first delivery) to deliver the first R44.
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Last edited by HeliHenri; 24th Apr 2013 at 14:19.