Very enjoyable stay at the Hotel Regina, staff were very friendly and helpful.
Well located just a few minutes walk through the park to the central square, Waltherplatz.
There is a parking lot just next door, although a bit expensive at 26 euros/day.
The hotel does have a few parking spots but these are only available on a first come first serve basis for just 10 euros.
We were given a large, comfortable room, good silent aircon, modern bathroom, good size shower.
Very pleased overall, I would definitely recommend this hotel.