Great suggestions, all. As our day allows time for only one round at Ballyliffin, I really toiled over the choice of which course to play. After thorough investigation, I decided I was simply fortunate to play anywhere in the area, and settled on Glashedy because....I can't remember now but I'm sure I won't be complaining when it's over. As for hotels, Portmarnock is it for three nights; wonderful location, on the beach, on the course, short train ride to Dublin center, 15" from the airport. Sieve Donard is also our home for three nights. As for the Portrush area, we have five nights. We looked closely at Bushmills Inn, and will certainly visit there, but in the end it seemed a bit too dear and rather oriented to visiting Yanks. We'll stay at Shola House, a lovely stone cottage B&B minutes from town, the beach and, of course, Royal Portrush.