John

I have used the mounts for a couple of years now after being introduced to them by Jeremy Ferguson ( Pattern guy ). On some servos however, ( ie JR ) there is a small reinforcement flange in the middle of the mounting lugs. Be sure to file them down so that the lug is evenly tightened down otherwise the servo can rock side to side as the only contact point would be that narrow reinforcement strip. You don't want any servo body movement on the control surfaces. Otherwise works great, makes installations a snap!

Dean