Americans flying into Shannon in May 2014 for 10 days. We will hire a car. First two nights in Adare before moving on toward Doolin, Galway, and the Aran Islands. Wondering if two nights might be more than enough for Adare and should we plan a day trip then. Perhaps the Rock of Cashel, or Dingle. Don't want too much on the plate, but like to explore options. We like the outdoors, pubs, and ancient sites. All suggestions welcome.