Had a driver fitting at lunch, tries the TM QI 4D, the Callaway triple diamond, and the new Ping, while all their number were a significan jump from Titleist Tsi2, Found the Ping to dead off the face with 0 feedback, and the Callaway to hot off the face. The TM numbers were insane, club head speed jumped by 10mph, carry by 20 yards, and dispersion tighter.
So bought that and some new shows the Footjoy Hyperflex.
An expensive Lunch, but still cheaper than the Ritz
No reason to quote you, but I played a round with my new Qi4D core today and nothing was any different to my fitting. Great dispersion and added distance from my GT2. Really happy.
