I normally use Pro V1 or NXT tour.
The test ball had a firm feel with good distance and flight off the tee, as good or better than my normal ball, flew a bit straighter with the driver. Similar with irons, good distance, firm feel and a medium flight. Firm feel around the greens but still with enough control. Not quite the feel off the putter, faster of the face.
More of a louder click / sound off the driver and putter.
This test was in winter conditions, so I will save the 2 balls I have left to try later in the year in warmer weather and when the courses have firmed up. It will be interesting to see what the control into and around the greens will be like.
This is the first time in 20 years of playing this game that I have had the privilege of testing equipment, I have thoroughly enjoyed it and would be happy to participate again.