They certainly are not getting a bump in the polls.
My sources disagree with your analysis of Hillary's speech. Sounds like her support was lukewarm at best. Bill is just going to say how great he and Hillary are.
Oh, I don’t think it was a great speech. But compare it to the rumors yesterday and earlier, that she wouldn’t even mention Obama by name. That didn’t come to pass, and I saw at least one paper’s headline this morning blaring “Barack Obama is my candidate!” with Shrillary pictured. So I think she came through for him, much more than she let him down. And I think the Rapist will do the same tonight.
But overall, while it hasn’t been a disaster, the Obamites can’t be particularly pleased so far with the convention - especially looking at the recent polling numbers.