Freeair ... my Viper ARF got the full GP glass job. Its not working. The GP inner glass job sucks, the glass and balsa tri stock comes off easy. I shall try that you say. Dub Jett told me to do a full glass job as that is what the do down in Texas. At the moment I think its really my fault, because of the way I fly. I am pushing it too hard and unnecessarily. Time to learn to fly PROPERLY!