Although I do not disagree with the shortcomings others have identified with respect to the Four Seasons, it's still a wonderful hotel and IMHO it's unparalleled location makes up for those shortcomings. The RC is three blocks and a world away; the Intercontinental, like the Boston Harbor, offers stunning views of the harbor, but is not in the best location for tourists. Boston's small enough that the location of both of these hotels easily is overcome, but I'd still rather be right on the Public Garden, like the Four Seaosns.