(Includes new hosts John Weisbarth and Zack Giffin) San Diego dwellers Carleigh and Kevin are getting ready for an intense 9 weeks. Specifically, they'll be buying their first home, and welcoming their first child into the world.... hopefully in that order! They're determined to be close to the beach, and are willing to go tiny to make that happen. But is 500 square feet really enough space for three, even if one is a rugrat? Time will tell.