Well let me say up front that I enjoy flying my obsolete US Lite with a G-26. Of course, I didn't get it for 3D anyway. I wanted a plane to be able to move from up from my 91 and 61 sized glow engines. This plane provided me with a platform to move to in a larger 120 size and to get used to flying a larger plane. I am using Hitec Servos (HS-635HB with 69 oz of torque at 4.8 volts). I have been flying it for about a month now and really enjoy it. I didn't use the split aelerons though. I have them on my US60 and haven't used them enough to warrant putting them on the larger plane. I did do some modifications to the firewall for the G-26 and moved the servos to the tail. Here are some pics: