I was very impressed of horizontal

I was very impressed of horizontal stability of the model flight, on inverted flight after the turning the model had absolute perfect stability. Sharp corners, that every time impress me from the old school pilots, as Luchiano. Just one thing in the model flight, that I had found not convenient. I understand, that I can not stabilize the model after the turning on square normal figures. Model every time try to make the wave after the turning. All my efforts to make correct figure was not success. My sincere respect to Luchiano, who had the European Champion with this model, as to greatest pilot. It was need a lot of training to have this result.

But I understand the difference between the one-line scheme and the tradition old scheme. It is very correct inverted figures, and problematic normal figures. I explain this as the wing close the stabilizer on the large angles of attack in normal figures. Thanks to the large distance between the wing and the stabilizer axis, this feelings was very bright on Luchiano's model.

That is why I like to test various models, every this flight it is the concentrate experience of the way of the person, who had made this model.
Small distance between the wing-stabilizer axis are not so visible in the control feeling. But no good to make very large distance, as I understand.
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The prototype “Classic” was the model “Sigma”, used in 1992 WCh in Gradets Cralove. The first time was used “Discovery Retro” engine.