Observaciones
Spanish trains and buses rule. It the US had anything remotely similar, travel would be a pleasure.
Similarly, tapas rule.
Moorish architecture has produced the most moving and inspirational spaces in human history.
When I lived on the east coast, old meant 300 years. In Montana, old is 100 years. In Andalusia, old is 2000+ years.
English is not widely spoken or understood in Andalusia. The more Spanish you know, the more enjoyable your trip will be.