Originally Posted by ALEX HEWSON
My RT30 and RT28 were PW51, RT42 is PW98
I felt the 51 had better handling and nicer flying
I agree with Alex.
The 51 is a good alrounder , frontside sloper and dser. Fly's well inverted and is good for turning.
The 98 is faster at low CL range , and doesn't like to be inverted.
Go the 51..