I doubt Wilkinson has anywhere near the class of the other looseheads available to Ireland. He's a very average player who does a decent job for Connacht but no more than that. Borlase has only signed a two year deal with Munster; you must live in a country for 3 years to qualify to play for that country. Unless he has ancestral links to Ireland, I doubt he'll ever play for us either since I could see him returning home in a couple of years. Tom Court has an Irish grandparent and to be fair to him, seems to be here for the long haul. He's at Ulster 4 years now and has another couple of years left on his contract. He's hardly a mercenary in the same sense as, say, Riki Flutey.