My parents were big Porsche and BMW fans.
This was in the days before half the trade rags were Porsches being unloaded.
For family vehicles, that is kid haulers,, it was always Mercurys because dad was a Ford fan, and said Merc's had a higher resale over the blue oval.
Boats were Chris Crafts and Sea Rays,, always easy to sell used.
What's your take, do take into consideration & buy your boat with the idea ya have to sell it one day?