I would like to give Betapilot, and the rest of you guys a big THANK YOU for all of the help you have given us! I have been in this hobby for 20 years (cars, buggies, boats, fixed wing) and have learned many things the hard (and expensive) way. My first real mod was the fabrication of an alloy suspension support for my son's buggy back in 1988. There were no web RC threads such as we have today and I doubt that I would have been able or willing to continue with this helicopter hobby if it wasn't for RCU. Besides, I'm going to order a HB King 2 this fall and will need all the help I can get (my first mod or up grade will be a BL motor and ESC ). I also want to improve, if needed, the tail rotor pitch servo mounting as well and will need help with the setup (pitch, etc) on this heli.