will print off your review . i'm haveing the same problem with my 7m beamer,Where are the C-D bridle lines ? ? ? it will NOT reach its zenith(overhead) and i can't get air , i get more pull and lift from my 4.2C-quad so if any body can E-mail me on what to do it would be great. . . . . sean.gsxr11@yahoo.ie . . . .thanks sean