I'm thinking about getting fit for a new 913 driver next weekend. I was looking forward to it because I've been struggling a little with the 910. However, I go out today and hit 13 of 13 fairways with the 910. It's almost like the 910 knew it might be out of the bag soon so it really wanted to perform well. :)
On a side note, the AP2s didn't have anything to worry about, but they hit 15 of 18 greens today. Great day.