cool glad to hear it flies that well...just finished it today..plan on flying it on friday or saturday cant wait..i used digital futaba s3151 servos and as my first plane(hobbico superstar) had s3003 it should be alot more responsive.I also put a 52 magnum in it so should have plenty of power. I am at high altitude to need to add a little more power than you would at lower altitude.