Langham Place is a great hotel if you stay in a suite, and their Chuan residences are truly 5-star (but that is just 1 floor of the hotel, and the bulk of the hotel is indeed 4-star). I prefer several of the Chuan suites over the Peninsula, for example (esp. with the new remodel which has done much to make the Pen generic -- a big mistake). LP is a hotel you will either love or hate, depending on your priorities, but it can be very good indeed.