Since we didn't book so far in advance or at such short notice this year, we had to change our booking with our agency. We can also recommend INTERHOME. The staff are very helpful and friendly, whether in Germany, Switzerland, or on-site in Spain. Since we needed to clarify something before booking, we had to contact them by phone. When we arrived in Spain, we received a friendly welcome and were shown around. Unfortunately, the water pressure in Riumar is still very low.