I recently had a fitting session with my club pro. It was an outdoor fitting session using the "Trackman" launch monitor. Hit numerous shafts in both the D2 and D3 heads. Ultimately, my pro recommended the 9.5 D3 with the project x shaft because the 9.5 in the D2 head was launching higher - by a couple of degrees - and spinning about 1000 rpm more. My pro did not have the 8.5 deg. D2 head.
I was hitting the 9.5 D3 very well, and was extremely impressed with the club. Excellent launch numbers (launch at about 10 to 11.5 deg - I like a bit lower launch - spin rate under 3000 rpm), dispersion, carry, etc. Unfortunately, I did not see a great distance increase over my currently set up, which is a 9.5 deg. 907 D2 with a Proforce V2 73g stiff. But, I must admit that the D3 was certainly more consistent than my current driver (yes, I did do a side-by-side test).
This brings me to my question: should I seek out the 8.5 degree D2 head to test? Am I likely to seen a discernable difference in numbers, most notably distance, as between the 9.5 deg D3 head and the 8.5 D.2 head?
I loved the D3 head and actually ordered the club. But now I am second guessing myself and wondering if I could gain distance, without sacrificing accuracy, with the 8.5 deg D2.
Thank you in advance.