If someone were to want to purchase DVC points on the resale market and was OK in taking thier chances at booking 6 months prior to the trip away from thier home resort wouldn't it make sense to purchase the least expensive points regardless of the resort they were at? I.E. wouldn't it make sense to buy resale points at Vero Beach and use them at the other DVC places as long as you could live with the limitation on how early you could book your reservation?