Finished another quickie test on the range today in 45* weather, ugggg.
The RT shaft (in the STi2) is hard to ignore. It clearly had better feel and launch than the Ventus shaft (in the P790).
I hope to try the RT shaft on the course over the next several days in the 7i to verify what I think about it.
Whoever decides to test this shaft(s) will be pleased. If you're ready for a reshaft, it is a must try.
More later....