I attended a launch this weekend at Picton Ontario and had my first oportunity
> to fly a Pro-54 5 grain. The performance of the motor is excellent! Although
> during the minor clean up and removal of the spent casing I noticed a stange
> odor. At first I suspected it was one of the persons sitting near me, then
> realized it was the motor! I think rather than develop different coloured
> exhaust flames there should be some R&D on scented motors i.e. Red-Rose
> Purple-Petunia Green-Gardinia etc.
> I believe the motor that I flew on the weekend was Yellow-Yak-Sh..t
> Bob Taylor :0)
I believe that I LCOed that flight, Bob. I'm a part-time livestock farmer, and I'm certain that I would have recognized Yellow-Yak-Sh..t in the air at the time. Musta been the lack of personal hygiene facilities at that broken-down old airbase that was the cause :-) :-)