I really enjoyed Valencia, tho only spent a few days there. I think it's worth it, and again, seems Las Fallas would be an excellent time (i will be there this march 18/19, yeah!). if you are there in april, then go thru alcoi for the moros y cristianes feria, excellent! there is a tiny pueblo, Millena just outside of alcoi, go to bar millena for a great meal of entrecote con (green pepper sauce), really sweet folks there and a free campground next door.