I just spent part of two separate days getting fit for my new Ping I15 and I must say not only did I learn a lot about the clubs I liked and didn't like, but I learned a great deal about my swing.
My driver SS is usually around 105 mph which is around what I was swinging the first day. I was generating a ton of backspin and my smash factor was around 1.2 with lots of inconsistency in my shot dispersion. I was able to dial my swing back and focus more on activating my hands in my swing. I dialed my SS back to around 95 mph but my smash factor jumped up to 1.50 and i was able to hit a much tighter grouping. The feedback was tremendous and allowed me to simply make swings and follow the data to my new driver.
After hitting just about every driver in the store the finalists were the i15, FT Tour, Cobra S2 and Nike VR. Initially I didnt think I would have enough game for drivers like the i15 and FT Tour but I ended up hitting them really well as my biggest issue was reducing backspin. I went into the second fitting really wanting the FT Tour to work for me bc I liked the impact sound the best, but it just wasnt quite right for me. It was a little shorter than the other 3 and it just didnt seem to be as forgiving as the other 3. The Cobra and Nike were very good for me, but I just didnt like the sound of the Cobra and I wasnt paying for the adjustability of the Nike VR (bc I dont really believe in it). In the end the i15 was not only the best looking driver I lined up, it was the best performing for me. It had the most distance and the tightest shot dispersion with the most consistent launch conditions. The fade bias was not an issue even though I struggle with a block. Everything was right on line with a slight fade. What sealed the deal was after hitting for almost 2 hours with at least a dozen drivers I hit the i15 (it was also the very first I hit) again at the end and it was just as good as it was to begin the session.
Long story short, there are plenty of good and great drivers out there. The best thing any golfer can do is GET FIT and go into it with an open mind - if you want the best performance for your game. It's informative and fun and you get instant, precise feedback. If you live in Houston I know of a great fitter that can help you find the right club for you.