Just curious about this. Since 2008 or so, I only use my boat a half dozen times a year, preferring to kayak, and from mid October on I usually just deer hunt or surfcast. I have a '99 Sea Pro I purchased new and have religiously winterized it every late fall and have never needed assistance in restarting it in the driveway each spring. It got the proper dosage of Marine Stabil, did the fogging oil routine, exercised the steering cable all winter long and regularly charged the battery. If for some reason I never launch it this year (lengthy vacation in September and the aforementioned autumn activities) am I asking for trouble in the spring of 2020. what else should I do in case it never goes in the water this season ?