After a couple of botched attempts, my friend John's immaculate GM Thermal Charger has a successful maiden flight at the JSCRCC field. Fitz is at the sticks. There are still some control throw and stability issues to work out, but it's a nice flying airplane. I dont know all of the gear specifics, but it's brushless/lipo powered and considerably lighter than the original specs indicate for a nicad/can version.