ohhh. I am amazed he had the time. I went back and looked at some of them and they are LONG. I remember really enjoying them at the time. I think the reason people thought it was Kimmel is because he contributed a lot to the site, as himself, then once this "Real A" column started his contributions as himself seemed to diminish. Leaving some to speculate the he was the Real A. And he does have a history of contributing under a pseudonym as per the Guy Haines persona from his recordings :-)
