I've read all of those comments before, but I usually leave the winch and transom straps on just like I adjusted 'em at the boat ramp when I loaded up (a tin boat) but I never "crank 'em down" extra tight either. If you have a 2stroke, most say NOT to run the carbs dry since the gas/oil mix runs out at the same time, and in turn, with no oil in the cylinders, can scar or damage the cylinders when the oil is not flowing. I use to do that and did not have any problems, but don't do that now with my 60 Merc 2stroke. I do use marine stabil, seafoam, etc. in the gas all the time, the 60 usually starts up and runs fine, seldom do I have any issues with it, and when I do, it usually because I haven't run it long it enough to keep the jets cleared out. My Merc has the auto oiler, so I just have to fill the oil tank, don't have to mix it.
GO BIG ORANGE !
I meant to behave, but there were just way too many other options available at the time.