I just had a great award stay at the Frankfurt Hilton. Transiting between USA and Africa for the weekend. Checked in ready in the morning, got put into the Johnson Suite (I love rooms with names and doorbells). There were 3 of us in the room, it was a huge modern suite, several rooms with 2 large flat screen TV's. Floor to ceiling windows with good city views. Great exec lounge with good food and great cappachino machine. Very helpful lounge staff.