If the election doesn’t look like it’s going to be close, there could be a snowball effect in which Republican turnout is quite low. If that is the case, the map could turn out to be very, very blue, and Republicans might lose a couple more Senate seats than are generally thought to be in play

This (unlike the comments @ 8:41 & 8:43, which have no evidence for them) is a good post. Balanced, and you are actually pointing out both candidates' strengths and weaknesses.The analysis also suggests an Obama-Clinton ticket…