We are a couple traveling with a 5 year old to Croatia and Slovenia early May. We plan to follow the RS itinerary (reverse order) listed here,
May 6 - Reach Dubrovnik (Fly in). Visit Old town and Lovrijenac castle. Sleep in Dubrovnik.
May 7 - City walls and Cable car. Sleep in Dubrovnik.
May 8 - Pick up rental car and leave for Split. Visit Trsteno Arboretum on the way. Sleep in Split.
Question - Are two nights (1.5 days) enough in Dubrovnik. Should we add another night. Is Lokrum island worth a visit?
May 9 - Visit one of the islands from Split and return. Hvar or Brac. Any suggestions?
May 10 - Split local sightseeing. Visit Klis Fortress. Sleep in Split.
Question - anything to add around Split?
May 11 - Leave for Plitvice NP. Visit KRKA on the way. Sleep near Plitvice.
May 12 - Visit Plitvice, spend an entire day here. Sleep near Plitvice.
May 13 - Leave for Ljubljana. Local sightseeing. Sleep in ljubljana town.
May 14 - Visit Bled lake and around. Sleep near ljubljana airport.
May 15 - Drop the rental car. Fly out from ljubljana.
Does this sound like a doable plan? We are confused if the time in Dubrovnik is less and if we should add another night there. That will mean less time in Split. Also, which Croatian Island should we visit.
Thanks in advance.