The best thing to do now is not let the investigations look partisan, because they aren't.
I think I have the most established anti-Rove cred anywhere, but I must disagree with you on 1.5 of your two points. On fund raising: perhaps, but just because something is self serving, it doesn't necessarily disqualify it as a good thing. It is for fund raising, but this is a good things.
But MORE IMPORTANTLY: there is no no no no no way we won't be accused of being partisan. So what? They'll ALWAYS accuse us of "jumping up and down and screaming" (what Beschloss said this weekend) - regardless of how we tip toe into something. Thus, we might as well let her rip, because we'll be accused of that anyway.