We were quite satisfied with the suite upgrades received from Hyatt Regency Chesapeake Bay (rate < $150/nt, they put us in a Chesapeake Suite) and the Grand Hyatt Tampa Bay (again, < $150/nt, put us in the far end Nava Del Rey Casita Suite right next to the restaurant & pool). The latter isn't a particularly fancy overall property but it was the nice, big, quiet suite we wanted at the time.