Tiny discrepancy

It became clear while a talking with a representative of wholesalers that there exists some dogmatic stereotype in the perception of the fixed segmentation between the F3A pure stunt airplane model and just an 3D acrobatic ones in spite of the similar construction and dimensions they have each other. Anyway, my participation to the F3A competition carrying with 3D acrobatic model would prove my imagination would be out focused or not. Of course, tail moment would be changed into much longer value to adopt with the requirement in P15 pattern drawing in the sky. Breaking the packed stereotypes in the field is one of my intention.
Main wing connective aluminum pipe inclination had been changed into adopting with the parallelism with the stabilizer few days ago, but the change of the basic construction caused an unexpected event on Pegasus, aileron trim was obliged to be moved considerably to the right and the change invited the critical discrepancy in the angle of attack right and left promptly. Rear wing positioning pin should be inclined at the same time if the main connective rod inclination was changed. Every experiment teaches me what I lack in considerations. As a matter of fact, the inclination of rear positioning pin was adjusted and fixed in parallel condition with main wing connector. As the error was corrected, so the aileron trim should return in the nearer position similar with the prior condition.