We have a stop in Valencia on a train from the Costa Del Sol to Barcelona in April. I can set the trains so that we have about 6 hours to spend in Valencia. Is there anything that is worth doing or seeing in Valencia with such a short amount of time or would you recommend just getting to Barcelona faster (we have 5 more days in Barcelona but cant change our plans to stay a night in Valencia. I had read that we can store our luggage in the airport while in Valencia. The travel book we are using doesn't have a section on Valencia so any suggestions would appreciated. Thanks!