Don't take our word for it, but read up on Irwins from respected sailboat surveyors, such as Jack Hornor. He will pretty much trash the Irwin as a production builder that generally cut a lot of corners, and are prone to many deck leaks & core rot if all hardware has not been thoroughly rebedded. But that is common of many production builders, including Catalina & Hunters. I do like that Irwins generally come with Yanmar Diesels in the later 80's models, which are a good, rock solid engine. But beware of neglected Irwins, and any other neglected boat, as rot in the decks, bulkheads, etc. can be big bucks to fix. You get what you pay for. Cheers.