I have a 913 D driver and for some reason I keep going back to my reliable 910 D driver. There is just something about that club that works well for me and at 61 years of age I know there are no magic bullets. Today I went onto our local Golf Galaxy during it's grand opening and as there was an opening in a bay I stopped and grabbed a TM M 1 driver with the same specs as my 910. Out of curiosity I hit about a dozen balls and I now am totally sure that Titleist makes the BEST driver on the market, period. Although I managed one 250 yard drive and a variety of 230-240 yard drives with the M 1, the feel was nothing like the report, sound and feedback I get when I hit one on the screws with my 910. Not even close! Thanks Titleist and Bravo. Tony