Ok I was able to play the test ball today, mine was the ProV1X red number.
Putting and short game around the green felt very similar, low biting shots, mid range pitch and high 15-20 yd pitches.
On full iron shots the test ball compressed better, leaving a slightly lower flight, boring with 3-6 yards more carry?
Hybrids and 3 wood seemed to have less side spin and straighter flight, carrying about the same but better flight, able to drive through easier.
Off the tee w the driver, ball flew lower and was hot off the face, 3-10 yards difference, depending on the shot... Ball was defiantly straighter for sure.
I really liked the way it reacted off the club face.
Hope everyone can try these... Well done!