"A very clean and luxurious hotel that doesn't come with the 5 star price. The reception area was always well staffed and the hotel shop was well stocked at reasonable prices. The check in was painless and as we got there early we were able to leave our bags and go off for a wander while the room got ready.
The room was clean, spacious and had all the amenities that we needed.
We didn't have the breakfast as we thought 25 Euros each was a bit excessive but i know from a previous visit that it was a fine spread.
I would recommend getting off the U-Bahn at Mendelson rather than Potsdamer Platz as it's a fair walk with bags from there in comparison"