It definitely is a sunsetter on the diamond hull. So a decent slalom boat.
However ...
Boat looks to me as it took quite the abuse, sat in the water for extended periods and was never properly covered. Just recently well cleaned up to sell it. Obviously.
Lots of dings all around, rubrail in the front took a good hit, dash and controls are very faded due to lots of UV exposure, rust on a lot of engine parts, carpet has lots of stains, upholstery looks dull not ripped though, teak platform has not seen any oil in years, underwater gear looks pretty corroded, even with a recent acid clean-up, windshield frame looks horrible, all the storage netting is sagging, so is the rear center floor-piece above the mufflers, trunk looks super dirty, trailer bunks are duct-taped (wtf?), ...
I wouldn’t pay half of the asking price for that boat.