I really like my Sky Surfer and laminated it with nuecover laminate right here from Value Hobby. I've had two of these now and the only downside is having to glue the two fuse halfs together. I have mine running on 4s with a emax red bottom on a 5050 tri blade. These are a bit tricky to launch sometimes so throw it high and hard with lost of throttle. They can run large batteries as well but just move it aft a bit. Not unlimited vertical on 3s nor 4s exactly. Will loop and roll just fine with no flexing at high speed. Great plane and add some travel in the rudder as it's not large enough then it will be active.