A few weeks ago I got a nice white box from Acushnet that contains 2 white sleeves of balls. One sleeve just had Titleist #3 and the other one just had Titleist #4, both in black. No lines, nothing. Just Titleist and number. I've tested them both and I absolutely love #4.
#4 to me, less spin off driver, beautiful around the greens, nice ball flight and SOFT. Loved everything about it. I want to compare it to the left dot ProV1 since I was lucky enough to test a few. Same feeling IMO.
#3, did not like so much. Felt firm/hard, spun a lot off driver and just didn't like it. IMO, felt like I was playing a ProV1x (not the left dash).
I am looking forward to filling out the survey when it comes out. Anyone else have a chance to test these?