Jim- a few years ago "my daddy" talked me into the WM Midget Mustang. Nice Arf to assemble and of course overpowered it. Thing is it never flew "right." It was just a handful and I was a bit myst because countless threads claimed how great it was and here I have a flying nightmare.
* I have pretty much had it in a closet most of the last 5 years and finally it was a do or die thing. In February I borrowed his incidence meter and came out 2degrees neg. This was an ARF! So I decided to strip it , recover in a nice hot red with white underside, re-did the front end a bit. Brought the incidence back to zero. I brought it out a couple weeks ago to fly it.
*As usual I was ready for a wild ride. This thing flew so smooth I was nervous just waiting for something to happen. It was like flying a trainer. Incidence really does play a big part here.