Is a 30′ S2 sailboat that was purchased by my myself and my girlfriend as a liveaboard / short term cruiser. We are both engineers by trade (Me manufacturing, Her electronic). We both thought this whole idea of buying a boat to live on was Insane, and because it was times two (both of us). You will be happy to know that the equation worked, and we are still together after one year aboard, and in the process of getting a new boat together.