Hi tkc,
That's why I am looking for movement on the House side of things. I haven't the patience to follow it district by district, per dig. But if the overall numbers are swinging towards the Dems, that is good news.
Re Senate - the filibuster has to be changed. Fine for deferral, but it shouldn't defeat democracy's simple majority on a permanent basis. I think having the filibuster degrade by two votes in each round of voting might work okay.
Re Obama - thank goodness the GOP chose such a poor candidate. But you are right. He is an expression of the problem of rightwards tilt that is the theme of Republican politics since Gingrich was speaker.