VK .60 Sized SW Camel
First of all get rid of the K&B Sportster engine posibly one of the worst running model engines ever produced. I had one with a K7B Veco .61 that flew very well. Great roll rate with the four ailerons. It needs a reliable engine because like a typical WW1 model it has a lot of drag with all of the flying wires and glides like a rock. Mine had very good ground handling and no groundloop tendancies but I always flew off grass. Flew mine for a few years and sold it to a friend and it is still around and in good shape. Fly off grass, put a reliable engine on it. know how to use the rudder and rig it correctly and you should have no problems. Don