Sorta off topic....
Do you have someone helping you evaluate the boats you're interested in? The way your posts read (to me at least), with what is seemingly a limited set of mechanical skills, you may have unknowingly dodged a bullet in the off chance this marina was trying dump a turd on you. Your description of the sales team demeanor, the comment about having that feeling that there wouldn't be support after the sale, etc.
Maybe thank your lucky stars instead of stressing!
