Here's the thing... Not only will we have Clinton vs. Obama, and McCain vs. Romney vs. Huckatorum, but we're also going to have Zogby vs. SurveyUSA. Check their very different Missouri polling results here:
Here's the upshot. One of them is horribly wrong. Here's the other upshot. The heads of several cable news pundits will explode because of it. There will be pain -- not for them, but for those of us trying to following the analysis and subsequent, you know, explosions.