Two Weeks in Spain

First, you have a pretty solid itinerary.
Second, it could be justified to do one less day in Barcelona and add a day in Madrid. At the same time I would recommend keeping the day in Barc and using it for a day trip to Monsterrat.
Third, same thought on Arcos or Ronda. If it was me I would base out of Ronda.
Fourth, skip Nerja. The Costa del Sol will not add significant value to this journey.
Fifth, take an earlier train to Madrid to add a bit more time there.
Sixth, be sure and stay up past midnight to gain a real sense of local culture.
Seventh, you are traveling during a great time of the year.
Eight, read up on how to correctly access Alhamba.

Much appreciated. Looks like with this itinerary my only choice for staying in a Paradores is in Arcos or Ronda. Ronda is booked. The one in Arcos is $$$ for a balcony room. Place next door is much less $ with same view. Is the Paradores experience worth the added cost there (more than double)? I will pay if it is.

I would agree with above about cutting one day out of Barcelona and adding it to Madrid. Also, you might consider staying at this amazing place just outside Ronda called Hotel Molino del Arco: www.hotelmolinodelarco.com. It is a beautiful property with lovely people and a fantastic restaurant. It's a great "vacation from your vacation," especially since you will be pretty tired from all the sightseeing in Barcelona, Madrid and Granada. You will probably not want to leave. Other than that, I think you have a great itinerary here. It's very similar to our Rick Steves Spain tour. Enjoy!

I would be tempted to splurge on the Parador in Arcos.

I agree - skip Nerja - the Costa del Sol has very little charm left and resembles any big resort destination.

As much as I love Barcelona I also agree - subtract 1 day and add to Madrid.

Whether to skip a day in Barcelona for an extra in Madrid depends on your interests. Lots of people like Madrid, and it is a nice city. But I personally find it dull other than for the incredible art museums. If you don't much like art, Madrid might not be your place. You would be wise to take an earlier train to Madrid if possible. Arrive there by 11:00 and you'll have the entire afternoon to spend.

I hope you are catching a later flight back to Barcelona, allowing yourself more time in Sevilla.

To drive in Spain you must have an International Drivers Permit. You get them from any AAA office with two passport photos and your drivers license.

I appreciate the feedback. I am seriously considering the switch of one day from Barcelona to Madrid at this point. Especially since we are flying back to Barcelona prior to our flight home.