EXCURSION TO THE OTTERBACH VALLEY! Do you know the Otterbachtal? We were there again last weekend. This picturesque area near Altenthann is about 20 km east of Regensburg. The Otterbachtal is often compared to the better-known Höllbachtal, also known as the “little hell”. In fact, there is a lot of similarity between the two, which is due to the many stones and granite rocks in the course of the stream. The Otterbach valley is a mini version, so to speak.…