With too much time on my hands and a vow to take my kids wakeboarding at
least once a week when the water warms enough, I'm wondering what the pro's
and con's of leaving my ski boat in the water at the marina, or on the
trailer at the marina, or in my driveway for the summer. Price is the
obvious negative.

The membership fee will cover all the launch fees I would have to pay so
that becomes a moot point.

Then there's a fee for a slip or for on the trailer storage.

What problems and extra maintenance will come up because of keeping the boat
in the water versus on the trailer?