I have a 2002 classic with a 200 Yamaha VMax. Ive also been running a 25M prop with good results on my boat. Ive tried a 25 Tempest with the exact same results. The tempest provided no benefit over the 25M. Ive also tried a 25 Trophy. The 25 Trophy does improve holeshot significantly, but runs about 1-2 mph slower on top end. The 24 pitch tempest or trophy might help, but its just a personal preference. Oh, if you decide on the Trophy prop, you should probably get the blow out ring also. Without the blowout ring, I had significant problems with blowout while trying to come out of the hole. With the blowout ring, holeshot is great. Hope that helps. KentKent Charles 2002 Pantera Classic & 200 Yamaha VMax