I don't know man, I think Vickie legitimately draws heel heat. I like the way that they're using Orton right now, how he basically doesn't acknowledge that he's a "face" now, though he does do the arm-spread pose on top of the ropes again. I think the Edge/Orton feud will go pretty far, especially if one of them becomes champion in the midst of it.
Now that TNA is back to Thursday Nights, I feel no obligation to watch it anymore. It's a lot like WCW in the 90's...roster-wise, and WCW in it's deathbed...writing-wise. I do love watching Jay Lethal do impression's though, his Flair is even better than his Savage.