Very nice Hyatt
I stayed at the Grand Hyatt in Seattle on a previous trip (they were booked this time) and I have to say that the Hyatt at Olive 8 rivals that Grand Hyatt (not the quite there but a lovely substitute). Lovely lobby, nice rooms, pleasant hotel staff, energetic valet team and good amenities. The only draw back was the restaurant - the service and the food choices were just not up to par. Service was ridiculously slow and most of the times, I was the only one or one of a few in the place. So eat somewhere else and enjoy your stay.