Im going on my second 50cc edge from fly model. Lost the first one due to stab retention screws coming out. I only got 3 flights on it with a EME 55. The plane is an absolute 3d machine. It's flys as good as any other 50cc 3d airframe out there. It actually outperforms my pilot sbach of the same size. It's well built, the covering is flawless and the paint work is perfect. It's one of the best kept secrets in RC. $355 shipped to my door, you just can't beat it. Toss ALL the screws though. The wheels, tank, axles, pushrods and ball links are fine along with the control horns. The screws are typical garbage that comes with these type of planes.