Soon Su-31 40

As it was a rainy day from early in the morning yesterday, the construction work for Kyosho Sukhoi Su-31 40 had progressed on the most critical work of wings alignment setting. The relation of wings angle attack are different each other depending on the original designers, Mr. Naruke;a few minus angular relations, Mr. Akiba; 0 to 0, Mr. Hatta; 1,4 mm minus at stabilizer edge. Following the original concept by Naruke, Su-31 was so designed to have minus alignment relations, but dare I applied 0 to 0 relations between main wing and stabilizer supporting Akiba's concept. Recent maneuver program like P-15 contains many vertical flights and the balance of straight and vertical are the same, in addition, bad habit that appears while straight up and down cannot be denied when 0 to 0 alignment was destroyed, this is why I have chosen Akiba's theory in spite of different original design. The positioning of stabilizer is the most important step, because a slight discrepancy causes bad habit of feeling that belongs around with all of it's lifelong until it is corrected, The Science never tells a lie!. Consequently, the most nervous feeling step for Su-31 was performed with the best concentration. Of course, the twisting and skewed wing show inevitable bad habit, Mr. Akiba says, "All of the theory should be discussed under the condition of no wing discrepancy. Out of question at all!". Yes, all of the displacement, twist and distortion in the original kit of Kyosho Su-31 were the most time consuming work for me to correct them well to up to the competition model level, it was easier to construct it from the beginning than starting from the China made discrepant RF kit?
As I'm not a professional constructor of the model airplanes, my work does not look good, but the flight itself of mine is never second to them at all.