As far as Hogan being mainstream, I'm not so sure. Not that the mainstream isn't aware of it, but the general feeling I'm getting is that people are looking at it as a joke, as in "Wrestling is soooo fake, they have an old fossil like Hogan as champion." I heard some DJ talk about how Rock must be a great actor, because he was able to have a staredown with Hogan without bursting out in laughter.
If you're going to keep HHH/Goldberg as the title feud, Goldberg's gotta win Sunday and again at Unforgiven. I really don't wanna see this feud stretch to Survivor Series, so let Goldberg have his win and HHH get his rematch and get it over with.