Oh great. We just booked the deluxe Canal room, figured for two nights we'd be ok, although I may well change that to the Executive level. But if you arrive on the 21st it will be two nights, did you mean arriving the 22nd.? We actually don't arrive until 1pm on the 21st, as we fly thru Paris, KLM non stop did not have award seats and I'm just not fond of Delta, even in biz class.