I have a T-Clips 70 that is squirelly as all get up in take off. If I give just enough throttle to raise the tail, and just let it go without any rudder it will go around in a left circle. Now that I know is normal do to the prop wash on the rudder, and I also know that to correct you input some right rudder. Yep that works well on all my planes, except this one. I have dialed in Expo, reduced rates, etc. but no matter what I try, as soon as I try to correct it over corrects and now the plane veers right. It is all over the place on take off, and one other thing to note, when it leaves the ground it does so in a left bank. Once it has enough speed it flies perfectly fine, level, and performs very well. Landings are also non-eventful.

I am almost to the point of putting a heading hold gyro in. It was fun to watch it go around in a circle though. Yes both wheels turn freely too, and tail down handling is also very good, its just when the tail comes up that it becomes a handful. Just wondering if thrust angle is off.