We really could not have asked for a better apartment in a better location (we prefer staying the the Gros neighborhood). Parking was convenient at Kursaal, and Jokin and Michele have a reduction at the parking lot. Both hosts speak English well, and had many suggestions that we, even as frequent visitors to San Sebastian over the past 10 years (we live about 40 minutes away in France), learned new things and places.
The apartment is well-equipped with nice hospitality touches like spare toothbrushes and such. We were even offered complementary cider and coffee! We hope to be back soon!