My husband and I just finished our stay at DoubleTree by Hilton at Hyde Park and must say we were impressed. You are greeted with a delicious cookie on arrival and the hotel staff are lovely and willing to help you out with any enquiries you have. There were problems with our 'full breakfast' inclusion (not due to the hotel, but due to our travel agent) and the staff at DoubleTree sorted it out for us straight away! (A special thanks to Ade who helped us out and greeted us with a big smile each morning) The room we had was small but clean and the only real complaint we could say is that some of the mugs and plates at breakfast time were not completely clean. The hotel is in a perfect location to everything, being a 2 minute walk to the tube and directly across from Hyde Park. We are staying at another DoubleTree hotel when we reach Amsterdam and are looking forward to it if is of the same standard as this hotel.