Actually, upon reading back through the responses, I thought LewM was going to conclude by saying that AZIMUTH may be affected (which is a distinct possibility) but rather he refers to VTA.
VTA, I suspect, is unlikely to be noticeable because I doubt the locking mech could inflict a change of sufficient magnitude.
Now azimuth on the other hand...different story...
VTA, I suspect, is unlikely to be noticeable because I doubt the locking mech could inflict a change of sufficient magnitude.
Now azimuth on the other hand...different story...