We're considering that, if we get in a pinch. Wish we had more than a few days (4.5) in Spain, as I'd hate to use one there at the port. But we gave one day more to Morocco, thinking we'd be more likely to get to Spain again on a future trip. The other possiblity is just skip the car and train it on to Ronda and toss the white towns all together. But we haven't given up yet! I'm thinking Dukey's suggestion is going to work out ok.