I have 48 hours in the Limerick area. I'm arriving at 6am and am looking for some suggestions on what to see or do. I was thinking about taking the bus to Galway or the train to Cork. Maybe both if that is reasonable to try. I don't have any real agenda for my time there but, would like to get some decent souvenirs to bring home so finding some nice shops would be good. I won't have a rental car so I'm either hoofing it or taking a taxi/Uber for local stuff. Any advice is appreciated. Thanks!