As has been already stated, Judy had (and still largely has) a superb voice. Bruce Woodley proved a fine songwriter after the Tom Springfield connection dried up. Both these two have continued to make their mark. But I was at a festival 18 months ago which featured Keith Potger as a headline act. He was woeful!! The proverbial out of tune 12 string, no attempt at finger picking and an ever-present need to wave his guitar in front of the audience & pose!! Sharing a stage with Doug Ashdown & Mike McCellan he was not so much humiliated as irrelevant!!