Re: 1988 sunchaser deck boat
Any boat over 10yrs old is primarily valued based on condition, not typically by the manufacturer. If your drive and engine are in good shape along with the interior, you have a valuable boat. If they're in poor shape, your value is significantly diminished.
Restore it because you like it, not because someone said it was a collector's item (I have yet to see anyone collecting boats from the late 80's).