Chappie you and I have the same "problem". High spin/ high ball flight. Gotta get less spin on the driver for sure.
Yep, it works out fairly well with my irons, but I tend to hit the ball pretty high. Can hold a small green with a 4 iron when I want to with ease, usually I can keep it to within a foot of where I land it off the tee, which means I can throw darts.
It's nice, but on windy days I get killed, especially with my driver. Prior to buying these Rac TP's, I was playing Taylormade 300 Forged's (which happen to be amazing, and irons I will never part with... Love those clubs).
They were fitted with flighted rifle shafts, which in the 3-6 iron range kept my shots pretty high. Because of them being cavity backs, this didn't help as the center of gravity was a bit lower and deeper, which made for a higher ball flight.
My hope is that, with the less offset and s300's in these, my ball flight will be a bit lower, and I know I'll be able to do a little bit more with them. The 300's are workable, but obviously not as much as a blade will be.
I have to say dude, if you have high spin/high ball problems, try the superdeep. Combining that with a low spin shaft like a whiteboard, project X, ATTAS or even old school shafts like the NV, ProLaunch Red, or graffaloy blue, it will drastically reduce the spin and launch angle.
I have a 1 3/4" inch tipped 73g stiff whiteboard (which makes it effectively play like an x-stiff with an even stiffer tip than you'd normally find) and it does the job nicely, but the extra tipping was a bad idea, as it doesn't play nearly as smooth as a normal whiteboard. I think my next purchase will be either another Project X (used to game one in a Nike VR Tour) or another whiteboard in an x flex that is tipped by maybe 1/4" instead, should make playability a lot better and shouldn't effect the profile of the shaft.
I'm a super golf nerd, so this kind of stuff I could babble on for hours.