David and Andrea fell in love years ago when he brought her to Puerto Vallarta on vacation. Now, with a hot property market in Mexico, businessman David wants to purchase a retirement home that he can rent out until his golden years. But while wife Andrea is looking for surf and sand views from a veranda, David's worried about profit margins and potential renters. Find out if these English expats can find a condo that satisfies them and future renters, when House Hunters International goes down Mexico way in Puerto Vallarta, Mexico.