Just a quick update. Had my setup out a few times since getting new control cables and replacing the needle valves on both carbs. Everything has been running good!! Last Saturday it was me a buddy and a boat load of decoys. I'd guess easily an extra 150lbs of decoys. Only difference I noticed is the boat seemed to take a bit longer to plane out and I noticed a bit more of the hull seemed to be in the water while on plane. The extra weight made a noticeable difference, but nothing drastic. Checked the compression after having it out last Saturday and after a good 7 or so hours on the motor and both cylinders are at 150+ PSI, which made me happy. So for now, life is good.