I'm in the process of putting a Razor together and have found it to be a nicely thought out and well built ARF. Covering was great right out of the box and the parts fit is excellent. As the instruction book recommends, I reinforced the high stress areas, such as the firewall, landing gear and wing bolt blocks, with epoxy. One thing manufacturers should quit doing is pre-drilling the firewall for the motor mount and installing blind nuts. There is such a wide variety of different make and displacement engines that will be installed in any given airframe that this feature most often is useless. Had to re-do mine for a RCV-58CD four stroke. Will use JR 811's on all surface with HS-81 on the throttle. 1200ma NIMH 6v Rx battery. It's turning out very nicely and I hope it flies as good as it looks.