I stumbled into Tony's Trex 450 Pro V2 build video's on You Tube and it was just perfect, i.e. exact same helicopter as mine. That led me to this web site which with my limited browsing so far looks like an invaluable resource. Because I'm still one of the working class I don't have nearly enough time to pursue this new hobby in any depth and haven't yet ventured out to any of the local clubs. It's been a little intimidating at the local hobby stores because they either assume you know allot or don't have the time to teach. You Tube has been wonderful as I hope this site is.