1) There is nothing intrinsically wrong with Aran jumpers or cardies. I own one although I never wear it during gigs....much too sweaty!

2) I think I agree with Mr Jansch on this one. While there is nothing wrong with the word "folk" itself it does conjure up an anachronistic image in most of the public's mind, unfortunately immediately prejudicing them against some fantastic music without actually bothering to listen to it. I've tried "acoustic music" and "roots music" but am not entirely happy with either for some of the reasons previously stated. Perhaps it doesn't need categorizing at all other than obvious labels like "contemporary" or "traditional" or "Irish traditional", etc.?

Peace

mcmoo