Wonderful! We are also staying until Sunday. Friday doing a food tour at Pike Place Market and Space Needle or MoPop museum. Sunday Chihuly Glass, aquarium and Agrosy Harbor Cruise all except the food tour with the CityPass. DH has a walking disabilty so to get around we will taxi, Uber or City bus. There is a neat app Rome2rio that looks to be really helpful that tells the price of taxi etc or walk time works like a gps with multiple options. I hope we can fit it all in.