There's no beating PL+Biddingfortravel on hotels and cars when spending YOM as opposed to OPM. I would only note that if you are a big guy like me, and you like sleeping in king beds, PL won't let you book one (although their latest TV commercial shows someone sleeping in a king bed). According to PL you are supposed to grovel to the property for a king bed. Some chains/properties (Marriott) will never ever accommodate such requests, others will.