Good information, Sparky, though it's slightly dated. (This whole discussion might be suited for another thread, but what the hey - we're here now.)
A couple things we've not really discussed yet - one, the effect the DNC's war chest is going to have on the campaign when they finally get going and two, who the RNC's nominee is going to be and how that plays out.
By the time the election rolls around, the vast, vast majority of Americans are going to be so sick of partisan politics, sniping, backstabbing, and negative campaigning that I'm afraid they're going to "tune out" and vote out of anger rather than anything else. If that's the case, let's hope they vote the libs OUT.