We stayed three nights in Gasthof Blume. It is located just outside Oppenau, a lovely setting with walks up to the falls starting just outside and a stream running nearby. Good free parking, reception is in the bar/restaurant and staff do speak English. Our room was excellent, quite large, very comfortable, well furnished with plenty of cupboard space. The en-suite is roomy and seemed to have been recently updated. We also had a small balcony. Breakfast was typically continental buffet and had a good range including fruit. We ate in for two nights, the food was good quality and wholesome, helpings were too large for us so we only had mains and coffee. Overall very good quality in a lovely setting.