My wife and I are planning to visit Spain in April next year, and wanted some help with our (very rough) itinerary. It's what I've been able to put together from some initial planning, and was hoping to run it past you. We have about 24 or 25 days to plan, not including our flight days. What would you do, and not do? We'll be traveling primarily by train, although open to flying if need be.
Madrid: 5 days
Toledo: full day trip (from Madrid)
Segovia: full day trip (from Madrid)
Seville: 5 days (hoping to coincide with April Fest)
Cordoba: 2 days
Granada: 4 days?
(Valencia: not sure about this one; recommended? how long?)
Barcelona: 7 days (with day trips to gerona or Zaragoza, although these are just ideas at this point)