Reviewing the Grand Hyatt Shenzhen after staying at the St. Regis Shenzhen is unfair. Although it's not as extreme, it's like the time I stayed at the Sheraton New York Times Square after staying at my favorite hotel of all time, the St. Regis New York.
Get out of the way Hyatt Hong Kong. Get out of the way Hong Kong. Shenzhen is not the New Jersey equivalent to New York. It is a bustling metropolis with sights, sounds, and skyscrapers.