The 48HOUR code says Offer valid only at Williamsburg, VA location, February 1 - March 11, 2010. I think you are right, it is spring break and probably not having much of any discounts. BUT, the R48HOUR code says "Offer valid only at Williamsburg, VA location, now through March 25, 2010." They initially would not honor the R48HOUR code for me when I called on Thursday for our reservations this weekend. Said that code was sold out. I said HUH? How could a code sell out? Come to think of it, they probably only have limited available rooms for that promotion. But, they ended up honoring it and giving me the discount. I emailed my friend and sister who are coming with us and GWL honored it for them also. Might be worth a try if you haven't done so already. Both codes end today.