Have a question about snapping. I have been having a snapping problem with the showtime 4d. Any speed with full elevator (up or down) It will snap to the left. I have a problem with the left elevator half. With the elevators centered using the counter balance, the left elevator trailing edge will be lower than the right. I have tried using a heat gun, sealing iron, cussing, praying. But no success. I can get it close, but after a flight in the sun, it will go back to where it was. So here is the question, should I try a new elevator set, or center the elevator half and ignore where the counter balance is. Other than that, if I am very careful with the elevator, it is a dream to fly.