Vetflyer... what model of PA28 would that be, sir?
I was under the impression it was 73knots for best glide speed....although, having just looked it up in the flight manual for the PA28-151 it says 72knots....though to be fair to CFI..I've always heard it "rounded off" (CAA) to 75knots [although often heard 73kts by FAA].
[This message has been edited by squeakmail (edited 24 December 1999).]