I'll be sure to. I was able to run the engine this afternoon, and I can definitely tell a difference just sitting on the ground. I think I'm getting a few more RPM's out of the motor. Also, I held the plane vertical while a friend worked the throttle on the Tx, and it'll just about hover now. I was able to hold the plane in the air with only two fingers on the frontside of the rudder. We'll see what happens when I take it up!