Mine's almost ready to go. I had to put 11 ounces of weight in the nose to balance her. The retracts are a bit finicky; after I put the strut decorations on, I had to Dremel the channel out so the wheels would go all the way up. Plus you'll need to spend some time detailing the canopy, but all in all it's a well made plane and I can't wait to see her fly. I have a Magnum 91 4-stroke in mine.