Or use the points directly with UR travel. I got 7 nights at the Courtyard in Kona for about 60,000. It would have taken more than 90,000 Marriott points. Got a car for the week, too, only about 15,000 UR points. Doesn't always work, cuz not all hotels participate. You don't get Marriott points for staying there (unlike airline tickets booked through UR).