I know, I know. It's a bit too early to be thinking of such things.
But I like planning ahead, so I was wondering if any of you have a winterizing checklist of some sort. This is going to be mine, off the top of my head:
(1) Top off fuel tank with gas and fuel stabilizer.
(2) Run engine and spray fogging oil in the carb.
(3) While engine is still warm, drain and refill engine oil.
(4) Take off spark plugs and either spray more fogging oil in the cylinders or squirt a few cc's of engine oil via a syringe. Replace with new plugs. (Not sure about this replacing with new plugs so early either. If I start the engine next season, won't the new plugs quickly become fouled??).
(5) Replace oil filter, fuel filter and other filters I know I'm forgetting.
(6) Open all drain plugs and empty out all water in the engine or manifolds. Leave out plugs in case of water expansion during freezing conditions, if any. (Note: The boat will be in an uninsulated garage).
(7) Drain and replace oil in outdrive.
So far, that's all I can think of. Am I forgetting anything else?
Any help or suggestions are sincerely appreciated.

(Note: This is my first boat and will winterize it for the first time).