We're flying into Belfast and will have from around 9am to 8pm in a hire car before returning home. The Giants Causeway and rope bridge are must sees, along with driving the coast on the way back. As this is short notice I'm after quick tips on anything else you recommend (or tips for the causeway) to make our day out spot on! Lovely scenery/short 1/2 hr walks etc. I'd normally look into this myself so apologise for being lazy.