We loved Marian's apartment. It was filled with personal touches and comfortable furniture, especially the wonderful bed. Marian was a great host. She communicated quickly, greeted us personally, and responded to any issues we had. She was generous with towels, kitchen equipment, information ,etc.
Enterria is a small town about 10 minutes away from San Sebastien by train and a little more by bus. It had everything we needed, so we didn't mind the short commute. Overall, we were very satisfied with our experience at Marian's flat and would come back again if we ever return to this part of Spain.