Les, are you interested in the rock side of folk rock? The reason I mention this is because back in the early eighties there was a great little power trio from Ireland all brothers called Mama's Boys. They were John, Pat and Tommy McManus. They released a few albums and supported bands like Thin Lizzy, UFO etc on tour. Anyway long story short, the drummer Tommy died a number of years ago and so the other two decided to put things on hold for a while. After a time they reappeared as Celtus. If you haven't heard them check them out, I guarantee it will be worth it. Den