Glad you got the beast running(0ops flying). FYI, I continued to have problems with a high end servo, then I figred out that I am fl;ying faster and with more power than intended.  Solution. I remodelded the Rudder so it dosn't have the helper. Now it flies more like  think it should, and I quit burning up servos. However, I got a little radical, and I think I broke the battery lead. anyway, it didn't land to good, so I am in the process pf remodelling it again. Have fun,   Flathead 4</p>