I'm going on a tour for a week around the southern half of Ireland with my grandmother, and we're going to the major sites like Dublin, Galway, Connemara, the cliffs of Moher. Are there other places anyone considers a must-see? Maybe a lesser-known area or just anywhere that sticks out in the mind? We'll have some free time during the tour and I want to see as much as possible. Keep in mind though that my grandmother will be with me, so a ton of walking or hiking is probably not a viable option, unfortunately. Thanks!