We'll be leaving Dublin on the morning of Jan. 30 headed to Killarney where we have a hotel for two nights. Would someone be so kind as to give us their opinion as to what route to take and a few things to see along the way? We'll be in Killarney for three days so we will be able to explore the sites in that area during that time. We'd just like to know what you would recommend on the drive from Dublin to Killarney. thank you.