Paint or not paint

Don't have the option to leave it at home. Also don't have a vehicle to tow it. (I borrow my brother's truck as needed.) I'm also 70 miles from the water. The small marina doesn't allow lifts. (Wow, that sounds depressing.) Regardless of all that, I'm happy as hell to have a boat albiet 20 years old. I grew up on a 1974 Wellcraft V20. My father's pride and joy. Now I one of my own.

Sorry for the digression.

The clear coat bottom maybe an option. Does any one know who makes it?