Interesting idea.....I too went through the review list and then looked at the websites for HP and SS. I think this is my list of properties. I have no idea how many nights in total though.
Total properties = 47
For me this is primarily over the past 2.5 years. I was HHonors guy for 10+ years before that and had only a small signal digit number of Hyatt stays total. Pretty good proof I guess that driving me to get so fed up with Hilton that I jumped ship finally to Hyatt was a really expensive thing to do for them!
I am SO glad I made the change btw.....
Hyatt Regency (23)
Hyatt Regency Century Plaza
Hyatt Regency Mission Bay (formerly Islandia)
Hyatt Regency Long Beach
Hyatt Regency Orange County
Hyatt Regency San Francisco Airport
Hyatt Regency Santa Clara
Hyatt Regency Orlando Intl Airport
Hyatt Regency Chicago
Hyatt Regency Ohare
Hyatt Rosemont
Hyatt Regency Louisville
Hyatt Harborside at Boston's Logan International Airport
Hyatt Regency Boston
Hyatt Regency New Brunswick
Hyatt at the Bellevue
Hyatt Regency Washington
Hyatt Regency Dongguan
Hyatt Regency Xian
Hyatt Regency Hong Kong Sha Tin
Hyatt Regency Tsim Sha Tsui
Bali Hyatt
Hyatt Regency Tokyo
Hyatt Regency Osaka
Andaz (4)
Andaz West Hollywood
Andaz San Diego
Andaz Fifth Avenue
Andaz Wall Street
Grand Hyatt (10)
Grand Hyatt New York
Grand Hyatt Macau
Grand Hyatt Shanghai
Grand Hyatt Guangzhou
Grand Hyatt Hong Kong
Grand Hyatt Fukuoka
Grand Hyatt Seoul
Grand Hyatt Shenzhen
Grand Hyatt Singapore
Grand Hyatt Taipei
Park Hyatt(3)
Park Hyatt Shanghai
Park Hyatt Tokyo
Park Hyatt Saigon
Hyatt Place (5)
Hyatt Place Columbia/Harbison
Hyatt Place Louisville-East
Hyatt Place Boston/Medford
Hyatt Place Ontario/Rancho Cucamonga
Hyatt Place Grand Rapids-South
Summerfield Suites (2)
Hyatt Summerfield Suites Los Angeles/El Segundo
Hyatt Summerfield Suites Boston/Waltham
Hyatt Summerfield Suites Hartford North/Windsor