A fillabuster proof majority may be what we need to act quickly on things though. I mean, that's what Roosevelt had after all and he was able to accomplish quite alot in a short amount of time.
I mean, it's a democracy after all. If there is a mandate from the people, then it needs to be followed. Extreme times call for extreme measures.
Also, I think that if the Republican Party had little to no power, they may go back to being what the Republican party really was. Here's a good op/ed from Ron Paul:
http://www.cnn.com/2008/POLITICS/11/11/ ... index.htmlI think if the GOP goes back to being the way that they were, or the way they say they want to be, they will likely make a comeback. If they continue to pander to the far right, they'll fade away.