This is my stumbling block in buying into DVC. I love Disney...DH prefers the beach. We generally go to Disney once every three years for two weeks in mid August. My preference has always been BC. My DD (20) loves Disney and she and I would go every year if we could. My DS (25) likes it every three years. So my question is: Is it worth it to buy into DVC if we only go once every three years? Thanks.