I've narrowed it down between the GH and the Westin. Right now, all the reviews seem to say that the Grand Hyatt is in a league of its own in Seattle. However, i'm just wondering what is so good about the Grand Hyatt. Personally, the Westin has a pool (while the GH does not) and offers the Westin heavenly bed. I'm kinda stickin up for the Westin here and am just wondering what is so great about the Grand Hyatt. Can someone offer their input on what's the deal with these two hotels.