I once heard a response from an older prizefighter that comes to mind frequently these days. When asked how he can still compete with his much younger opponents, he replied that he didn't have a problem keeping up in the 3 minute fight rounds. The mismatch is recuperating in the 1 minute rest between rounds. Think I'll get some sleep now. (Sorry, I can't get the emoticons to work... is it a "Mac" problem or is it me?) Take care guys. Joel