We booked based on TripAdvisor reviews and were not disappointed. One entrance is just across the street from the market, the other entrance is within 1 block of Marienplatz which makes the hotel ideal for accessing public transportation.
The staff at the hotel was consistently friendly and helpful. We only ate one continental breakfast because buffet was too pricey and there were many options within steps of the hotel.
The room is quite large with an unusual arrangement. The room for the toilet is separate and right at the front door. The open window from the tub/shower was not an issue because of the shutter. The tub is quite deep which would make it difficult to use for someone with any mobility issues. Although the hotel is in a very busy area, there was no noise to disrupt sleeping. The windows opened so that we could enjoy the pleasant weather.
The only real negative for us was the very firm mattress and flat pillows. The linens were quite nice, but we had difficulty getting comfortable in the bed. I guess we are too accustomed to pillow-top mattresses in most US hotels.