I really enjoy this show. I also think he's doing a really good job with the kids.
As far as the sleeping with all those women, growing up in the 60's and early 70's, it wouldn't surprise me at all. I'm sure quite a few of the old rock stars slept with quite a few also.
I do think the kids should realize though, that not only rock and rollers make that claim. I seem to recall one or two big time basketball players making the same claim. I want say Magic Johnson was one of them (can't remember the other one). Unfortunately for Magic, he paid the highest price.
I think the kids at that school should be aware that Rock and Roll doesn't automatically mean sex and drugs, because if you believe that, then you have to include many other groups. Including Sports and show biz personalities.