I have been playing with the same idea ,Ball speed helps me level out my meter speed to help match across the board of my clubs,,,,,,,,,,my putter 5.0 my irons 1.5 my wedges 3.0 and 3w& driver are 3.5 see my problem ,,all over the place,,,ok i find that a 3.5 ball helps slow down my irons, it speeds up my putter so that combo brings all clubs very close to each other at least i can hit the dinger with them all now,,,,,,,,i got this comb together as a pro at L37....im now Legend at L77 dont no if i can learn new clubs now,,, way used to my set up ,,,,but i try new combos on free rent days/weekends