I think that is a really cool concept. It seems very affordable. I noticed that they have metered utilities and even though you are on vacation, you're still going to have to pay the electric.water/sewer bill. It would be interesting to see what that would amount to. The only other cons I would be concerned with is that the suites/estates all have kitchens in them. I would be afraid that someone might catch the ship on fire and I would definitely be checking out how well bankrolled this company is, since they don't charge maintenance fees I wonder how they can keep this going year after year, and keep the ship in pristine condition. But all in all, it seems like an idea that has real potential.