spgplat21,

Upon browsing this thread, I thought I might offer some advice. In order to get a quick, yet accurate quote for an extended stay at the Hyatt Summerfield Suites Dallas Uptown please call their Sales Department at (214) 661-8702.

Furthermore, in my opinion, you are correct in stating that a tier match to Diamond might benefit you more for your upcoming stay. To take the tier matching route, please fax a current statement to 402-593-9449, reflecting either 10 stays or 30 nights (within the last 12 months) at a similar hotel chain. However, whichever way you choose to obtain Diamond status, I am sure that the hotel will do its best to ensure your stay is a good one. Please let me know if you have any questions, and I do hope that you enjoy your upcoming stays at Hyatt!

Best regards,
Karen Smith