I'm 55, 4 hcp. Everything in my bag is Titleist except for a TM Sim driver. I was going to wait for the next series of Drivers to come out from Titleist, but the Sim adaptor broke and I didn't want to spend $125 on a 5 year old driver. I went to 2nd Swing with a fitter I trust, I hit all brands, and ended up purchasing a new TSR2, Tensie Black Extra Stiff shaft. During the end of the fitting, we were adjusting the adaptor between B2 and A1, with the B2 providing slightly better results.
My data with my TM Sim was solid per Arccos: 283 yard average, balanced misses left and right. My shot shape was slightly right to left due to a slightly in to out club path.
I started my practice and playing with the TSR2 in the B2 setting and was struggling with hooks, some of the duck variety. Low ball flight and moving hard left. After a couple of weeks and that getting better but still being the miss, I moved to the A1 setting. Results were definitely better, but still a few more left than right. Now I am contemplating going to the B1 setting.
My question for the group: Are these changes (from B2 to A1 to B1) minor? Are these small tweaks that really aren't very noticeable and maybe I overreacting to the modifications? Or is this a fairly major change and maybe since I am moving further than my original fitting, I should go back to confirm my fitting, where I have a 30 day return policy?