Hyatt doesn't do outright status matches anymore - what they've been doing is a challenge - you submit your status with other chains (eg Plat SPG for Diam Hyatt) - they should enroll you in the challenge which gives you Diamond status immediately but requires that you complete 12 nights in 60 days to retain the Diamond status (which at this point would be through 2/2013). See http://www.flyertalk.com/forum/hyatt...n-11-10-a.html for more details.