haha that's the reason I posted the question in the first place...I've heard so many different ideas. Anyways, I looked after the 9.9 2 stroke yesterday. At Cdn. Tire I see they had ethanol treatment stabil as well so I put some of that through it plus the usual stabilizer. Fogged it, bought some new seals and changed the lower unit oil. Should be good to go! The 50hp will be in use till musky season closes, and since I use the high octane shell in that one I have one less thing (ethanol) to think about. I like the idea of jacking up the trailer. I've never done it before, but I'm going to give that a shot this year! Thanks for all the input