I don't think she's really going to show more skin, that video and the few similar ones are prolly the best you will get if that's your thing.
It seems most of her fans are more from the boot fetish/leather fetish community, and I could easily see her moving towards dommy stuff. Although, whenever she went with the stern looks and dommy behaviour in her early vids, she didn't really pull it off too well, so...
Thanks for confirming my suspicions. I totally agree with the opinion about her domination videos - they were more funny. Let's hope she goes back to finding new genres for herself. Some genres she does well, although she doesn't develop them.