I live right next to Lake Erie and the Walleyes and Steal head are biting now. I heard people who fish there at this time say they don't Winterize there boat till Thanksgiven. I'm sure these guys know what there talking about but is that to long to wait? This is my first year as a boat owner so I'm a rookie please bear with me. If I wait as long as them should I add anything now to prenvent damage or can I wait till about Thanksgiven and just do it all then. Thanks......