Just finished my U-Can -Do 46 which I powered with the new Evolution .46 NT with a 12.25X3.75 APC prop. I am really pleased with the way it performs in the UCD. I flew at about 1/3 throttle most of the time.The plane came out slightly tail heavy , I added an aluminum spinner a 2oz. weight in the spinner and moved the 4 cell 1500ma battery pack just behind the fuel tank . Total weight came out to 6 pounds 4 oz. I am using Hitec HS-5475 servos all around. I am not a 3D pilot yet so my three test flights were limited to loops , rolls , slow and inverted flight for the most part. I am looking forward to having one of the more qualified 3D pilots do a flight test next weekend.
jef