The "Golden Retriever" Trawler

2001 Mainship 390 Trawler - $139,000

If you have ever tried to carry a tray of cocktails (or a 60lb dog) up a vertical stainless steel ladder to a flybridge, you know the struggle. Most boats in this size range require you to be a gymnast to enjoy the upper deck. The Mainship 390 changed the game.

It is famous for one specific innovation: The Staircase. Instead of a dangerous ladder, it features a molded fiberglass staircase with a sturdy handrail. It connects the cockpit (back porch) to the flybridge (living room) seamlessly. Suddenly, the dog can come up with you. The grandkids can run up and down safely. You can bring dinner up without risking a spill.

This specific vessel, located in North Carolina, is a “Smart Money” favorite not because of the price, but because of the maintenance log. The current owners have already done the expensive “unsexy” work that usually blindsides buyers. The 1,000-hour engine service was just completed in March 2025. The swim platform (a known weak point) was professionally rebuilt. It’s not just a boat; it’s a receipt for peace of mind.