Here is a look at the sole and the face from my fitting at Manchester Lane a few weeks back. Love the club, I went with the AD-DI-6 shaft. Big change from the RIP 70 I have in my 910. I love the 913 feel, sound, and results so much more. I should be getting it today or tomorrow from what I have been told.
I would strongly recommend getting a fitting set up to see the difference on the launch monitor.