I just replaced my +1/2" Titleist 755 with mid size grips, with Mizuno MP-53 standard length / grip. Only my third set since 1996 (DCI 962, 755, now MP-53).
Curiously just hit them all OK, takes some breaking in but I did have some observations. Much lower ball flight 3-5i and more right to left. 6-pw seemed fine and worked better left to right. Probably will still add 1/2" and get mid grips. Thoughts from anyone on iron changes? Especially the lower flight 3 iron, that bugs me a bit.