We've chartered many DYC boats in the past. All with problems. To their credit they always accommodated us and fixed the boat quickly. Except for the last time. Which by the way, will be the last time with DYC They gave us a brand new boat that had so many problems. And after talking with the deck hands on our return, they were fully aware of the problems before we rented. Infuriating.
We will stick with TMM from now on. Boats always have something go wrong, maybe small, maybe big. But it's the way the charter company responds that will continue to bring us back.