I dont think it would hurt shooting the 7595's. You will will just have to tune the bow to them, which is possible. I experimented with both the 5575's and the 7595's and got them both to shoot well, but for my setup, it liked the 5575's a bit better with broadheads. I am shooting 65lbs with a 28.5" draw and a 27" arrow. I also shoot a 100 gr. Muzzy and this combo has me dead on.

Experiment with both, you should be able to buy a couple of each and see what happens. Only true way of knowing. But I would be willing to bet that the 7595's will shoot good for you. Not to mention you get a little added arrow weight which never hurts the KE department.