I'm currently using a Prostaff Tour 95 leaded up to approx 12 oz. I like the power and manueverability, but want more touch and feel. I also want more heft behind each shot, but not something too difficult to wield over a 3 hour practice/match. Which one of these would you recommend and why? I'm an 4.0 - 4.5 allcourt player, with a 3.5 serve :-/ Thanks for the good feedback!