I am getting ready to order a set of MBs and would like a little input on shaft selection. Previously I was playing PX 6.0 in the AP2 heads. The clubs are 3/4" over and 2.5 upright. My complaint is the launch angle and how high my ball flight is. Length and dispersion is probably the best I have ever had, but throw in a little wind and the heigth plays havoc. My goal with the new irons is to end up with a club that produces a boring, mid heigth trajectory,moderate spin shot with my normal swing. According to the launch monitor swinging a normal length 6 iron with an s300 my clubhead speed was consistently between 95 and 98 MPH launching at about 15 1/2 degrees with between 7900 and 8400 RPMs. The fitter did not have a large selection of stiffer shafts and none with a grip on them that fit me so I was not able to try an X100, 6.0 or a 6.5. I will add that my tempo is a little quicker than average, I tend to load the shaft heavily and have a pretty steep attack angle. I will also add that I play S400 in my MP 33s and tend to loose a lot of distance as the ball launches with a ton of spin, climbs to a high apex, and then basically fall straight down. With this information can you provide input as to which shaft/s would fit my swing the best? Thanks