Santiago was the consummate host--even offering to pick us up at the San Sebastian bus station, then delivering us back there on return, all in his snazzy, new van. He also gave us spot-on recommendations for restaurants, pintxos bars, food shopping and wine stores (we were there to eat and drink, so this was important). The apartment is in an ideal location for exploring the old quarter with its myriad pintxos bars, pastry shops and fascinating streets and squares--but it's also in close proximity to both beaches. We highly recommend taking an invigorating walk around the Concha bay promenade. You will be rewarded at the end with a spectacular bayside installation by the sculptor, Chillida, and in between can witness couples strolling arm-in-arm, joggers taking advantage of the open air, and dogs taking advantage of the beach for a good ball-toss romp. Bilbao may have the Guggenheim, but San Sebastian offers a window into Basque culture like no other. Santiago's place is perfect for experiencing it.