I still check up on it every now and then to help out those who are interested.

I currently have all standard servos, which at 6V get about the same torque as the hs-225's. They are fine for normal flight, but tend to have a hard time under the extreme aerobatics. This all of coarse depends on your engine too... I am eventually going to get an 80 size four stroke, so I just ordered 4 HS-5485 HB's, which should be plenty. Hope this helps