And yet another opinion........ ( me with an opinion ? hard to believe

)
I had winterized our cuddy cabin boat for 9 years myself. Living in Michigan, we get some very cold weather, and our boat was stored outside, under a tarp. Here is all I did.
I have never used pink, only standard yellow/green automotive anti-freeze. I put the muffs on the outdrive, connected a piece of hose with fitting on one end, and funnel on the other.
Started the motor, let it come up to temp, and poured in a gallon or two of the anti-freeze into the funnel, let it run through until it started to come out the exhaust in the hub. Done.
Never drained the block, never pulled any plugs or hoses, and never spent more than $20 for the whole 15 minutes of winterizing. Most people around here do the exact same thing, and I have NEVER heard of any issues occuring. It is really all you need to do. For reference, our old boat is still owned by the same guy that bought it 5 years ago, is now 20 years old, he winterizes it the same way, and it is still running excellent. I never fogged that engine, and I would not fog one today, especially an EFI motor.
You can have a dealer service it if you choose to spend the money. I would never go that route myself, it's not necessary IMO.
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One of 4 Previous (Sold) Boats:2000 Four Winns 268 Vista
Current Boat: 2004 Chaparral
235 ssi cuddy
