Thanks guys,
I like all of them
It was very hard light (shot through a snoot, at full power), with just a touch of fill from a large softbox overhead. I'm going to see if a tight grid gives me a better result sometime soon.
Perceptions are a hard thing to comprehend though ... I think she's a photographer's dream to shoot ... others agree that the difference between her on the cover of a magazine and a celebrity on the cover of a magazine is approx zero ... and she doesn't think that she looks good in photos! Ah well, at least I won't have to pay her as much until she gets a supermodel mindset!