Isn't Ozzy Osbourne also SEI? And what about Kurt Cobain -- I've also seen him typed as SEI. Yet at the same time I'm not sure whether I agree or disagree with the consensus typing of Courtney Love=SLE. Here's a picture of Kurt and Courtney:
http://userserve-ak.last.fm/serve/_/...rtney+kurt.jpg

I like them both, yet I'm not sure if it's relevant.