Ok here is the scenario, I am running down the lake and everything is normal, speed, RPMs, ect. I get to my next spot and throttle down and idle into where I am going to fish. When I go to put the throttle in nuetral I seems to be stuck. I finally got it into nuetral with quite a bit of force. For the rest of the day every time I put it into gear it was very hard to get it into gear and back into nuetral. Also it seemed like every time I ran to another spot I lost more and more RPM's. By the end of the day I could barely get on plane.
I never heard any strange noises or anything like that. My first thought was a cable problem not allowing the throttle to open up fully. After talking with a few people some seem to think it might be a lower unit problem. Any ideas or suggestions to diagnose???