Beautiful hotel with great views of the Arch and t...

Beautiful hotel with great views of the Arch and the Mississippi River. The 18th floor has a courtyard/outdoor lounge with great views that is open to guests (but check if the space is already rented for an event).
Friendly, personable and helpful desk staff.

Only reason for four stars, the hotel could have been cleaner in a couple places and in our room, plus a couple problems with lamps in our room on arrival.
When approached, manager was very open to the feedback so I hope to have the opportunity to come back again and put that last star on next time.