I was happy to receive the test balls and have tested them against the pro v1 & pro v1x and my findings were this:
Driver distance:no significant difference in length or spin
3 Wood & Hybrid:no significant difference in length or spin
Irons 4-pw:no noticeable difference in length,spin,or feel
wedges 54,60:performed just as good with good feel & spin
I have also played this ball in a round of golf and found it to perform as good as the pro v1 and pro v1x and would have no problem using it regularly,it would have been interesting to see if there was a difference on a launch monitor but that kind of defeats the object of putting it into play.