Good deal, SD Flyer. Congrats!! Bet you saved at least $150/night. Just curious, did this give you the opportunity to stay in a nicer hotel and/or area than you would have otherwise, or are you in a position to spend the going rate? It's the former for us.
We also got the Hyatt Regency Chicago (through Priceline) recently at $140/night. See Message #77 at the Yahoo Club (site address above).