This weekend was my Member Member tournament. The first day is a modified alternate shot. My partner plays a TM ball, so there were times I had to use it. The TM ball felt like a marshmallow, and the spin was crazy inconsistent. Sometimes it backed up way too much, and other times it didn't spin at all. Standing over it, I had no idea what the ball would do (assuming I hit it well).
About 6 holes in I asked him if he'd be willing to play with the ProV too. He didn't think the ball mattered that much so he took a sleeve from my bag and switched. Immediately we started sticking shots close, and my wedge game was back on point. I have to say that I've never been so happy to put my ProV back in play. Not having the confidence your ball will react the way you want it to is a terrible feeling... Next year I'll be sure we start the round with nothing but V's.