We stayed in cabin #6143 on the Infinity. It is back toward the stern of the ship among the suite cabins. The cabin is now classed as a 1A. It is about a foot wider than the other 1A's and has a much larger balcony which is a teak deck. Being among the suites it is very quite and is a real sleeper until this is posted!! If you get this cabin, I think you will be very happy.