Ring of Bera was great, Ring of Kerry horrible, Galway excellent, Burren excellent. We also liked the stretch from Cork out west and overlooking the Fastnet light. We also carried on into N Ireland - we won't go back. The Giant's Causeway was very disappointing and over commercialised. On another trip head up to Mull then take a trip out to Staffa (Fingle's Cave). This is the other end of the Causeway. Far more impressive and wow what a trip. Do it again anytime!