Re: 904f VS 906F2
Originally Posted by cantputt
I think the 906F2 is a little better. It's not as leftward biased as the 904 with a more forward CG, it's a bit broader in the toe and heel area, and the leading edge is just about the lowest point, so hitting it off of fairways is a tad easier. The old 904 had to be a bit further back in your stance (which also helped to counter the leftward tendency), in my opinion.
The 585 is a better player's TM Rescue Dual TP. It's tougher to hit, has a lower ballflight, but can be worked a lot more easily and also can change trajectories quite well. I like how it looks more at address as well.
The sound off both is more like persimmon than TaylorMade's "tink-ier" sound.