> They did warn me that their prop will always be a bit slower on top speed
> than a properly made 2-blade wood prop.  He said it should be
> within 10 mph though.  Small price to pay for an adjustable prop.

I'd be very interested to see the results of this experiment. My reasoning
was that, based on greg Richter's experience with a turbo 13B, I'll get of
the ground pretty quickly even with a rowing boat paddle. Climb rate wont be
too shabby either. If top speed is better with a wood prop, then what are
you looking to improve? Efficiency at cruise?

John Slade