2 years ago I asked for advice and I am asking now for an update for we were unable to go then. My husband can walk 2-3 blocks at a time for 2-3 times per day maximum. Our plan is to stay in Barcelona for 3-4 days then hire a car to visit his family places; La Bisbal, Palamos and Macenet de Cabrenys where we can, hopefully, meet family. We might try to see the Dali museum on the way back to Barcelona where we'd stay near the airport after dropping off the car. We were advised originally to stay near the placa Calaluna/ramblas in Barcelona and use the hop-on-hop-off buses. Friends of ours rented an apartment and saved a lot but I am a bit anxious about finding food shops etc and cooking/cleaning up. Any advice welcomed re. itinerary or sightseeing with a disability.