Ok Im gonna revive this thread for a minute..I read the RCU article about setting up dual elevators..just want to be clear about the process..You install the servo in the tail...tape the protractor to the fuse side and line up the center of the servo output shaft with the zero on the protractor..then put the servo arm on and manually line it up with the 90 deg mark on the protractor..clamp the elevator half so it is neutral, install linkage and adjust accordingly until the servo is holding the elevator neutral..next MANUALLY move the servo arm/elevator half to your desired max throw..say 60 deg..mark this and repeat in the opposite direction..ok now my question....If I find that my linkage is only giving me 45 deg and I want 60 I would adjust the linkage manually to get the desired throw right ? now won't this throw off the neutral point that I set up previously ?

All the above should be done before the servo is powered up/programmed correct ?