It sounds like "somebody" thinks 2006 could be a repeat of 1910; ie 57 seats pickup in the House?.. That would be truly devastating, IMO. We'd be looking a National health care and the rest of Eurabia's agenda. Terrible..
57 Dem pickups? Not going to happen. Recent federal elections are too evenly matched for such an imbalance in results. Districts are for the most part safe for encumbants.
The real danger is if the base of either party doesn't show up on significant numbers. That can change the composition of congress in the short term. But with no new great political realignment, I think seats would revert back after one party of the other is "punished." If the GOP does bad in '06, it'll rebound in '08.
The basic difference is that in 1910 the democrats were in many ways the party of the middle and working class. Not as they are now the party of the frothing at the mouth barking moonbat.