I have a 1996 Mariner 200 on my PII, for the past couple of years it has set more than usual and because of where I now live the lakes I fish are either No Wake lakes or so small you cant run much over 40 mph. I am concerned that this will cause me problems with my motor due to plug fouling or fuel spoilage, or whatever. I am trying to sell my boat and downsize but havent had much luck yet, should I be concerned with plug fouling or fuel issues? (I only use non-ethanol gas and keep sea foam or other stabilizers in the tanks) Thanks for your advice.