I play the Project A at 112mph and they work just fine for me.I wouldnt say she is losing anything
Sorry to bump an old thread, but this video came out not too long ago.
Rick Shiels (if you're unaware, PGA Teaching Pro, YouTube celebrity) tested the Project (A)'s, as well as the TP5 series. He was very very surprised by how well the Project A balls perform for the price point. Not any real significant differences between them & the much more expensive TP5 balls. Nearly identical spin rates, ball speeds, and distance totals/carries. He plays at much greater than 100mph swing speed and uses X flex shafts.
So I don't really think your daughter would benefit at all to switching over to the new golf ball. If she does, it's most likely a mental/placebo thing.
I'd say stick with Project (a) because they are so similar, and they are cheaper. Plus, you can't get the TP line in that bad a** yellow/green color.
St Jimmy wrote:
Aren't the Project A and the Rocketballz Urethane basically the same ball?
I remember they discontinued RBU right when the A's came out.
I occasionally will buy a bulk box of used RBU off eBay.
They spin like crazy on the greens!