I am running an 07 with a 225 proXS with a detwiler jack plate, I run a 26p trophy, it will turn 5950-6000 rpms, top end is just over 75 mph so far, I only have about 10 hrs on it so I have not done much in the line of tweeking on it, it runs good and handles good with this set up, I may try a 27p for the cold weather months but the 26 does a good job so far.