Things to check on a 2006 LSV?

Went to see a 2006 LSV tonight, the price is cheap but the boats interior needs some TLC. It looks like the previous owners left it out all the time because everything is dirty and some rips in the vinyl and bimmini is torn etc, basically lazy boat owner.

He started it up in the driveway and ran water in the intake and the engine seemed to run fine, no smoke out of the exhaust, but engine temp was around 180, is this normal? On my Mercruiser it runs a little lower.

We are going to get an in water test later on so I'm wondering what other things I can look for to make sure its decent. Boat has less than 100hrs for a 2006 Model.