I have a GSP edge 540 80" that has been sitting in my basement for a year now un-put-together ( Im a kit builder so I dont consider an ARF building). But just wondering who has one and their thoughts? Im going to use a BME 50. Supposed to weigh 16-18 lbs but I figure a CF wing tube,landing gear, and tail gear should make it ALOT lighter. cant believe how heavy the supplied gear and fience post tube are. how does yours fly?