taxi

Hello again all. I decided I should post my Jenny build to the forum. Alas, I have no in progress photos, but a few good ones of the completed model. I've done a few high speed taxi tests (Something you do on a full size airframe that so few modelers seem to duplicate.) and decided my rudder...

I joined the local flying field (north of Memphis TN). I want to taxi onto the airfield and from the landing spot on the runway to the taxiway. I can't seem to turn while I taxi without spinning out. Asphalt, no way. Taking off and landing roll is great in the original configuration as long as...