Gary, I was running a stock 27 Trophy. I had 25 gallons of fuel, 15 r/r, a front box full of winter gear and the box in front of the console all my tackle. I backed the run up running the other way. I was running 5940 rpms. The motor only had 2 hours on it. Like Rick says I think the 27 may be to tall for the heat of the summer for my application.. Maybe a 26-1/2 would be ideal. I really like the Cougar, it runs like the Jaguar used to. I am going to be in your area next weekend. I am fishing a buddy tournamnet with my dealer on your lake. Scrimager