Yes, the GOP overtook the Democrats in the house and made gains in the senate. But more importantly was the DEGREE of conservative/libertarian (re: constitutional) fortitude that the GOP currently constitutes. In 1995, the GOP capitulated within the year to the moderate / RINO wing of the GOP. This time, however, not only have the constitutionalists stayed the course, they are showing that they are not moving from their position one iota, and providing a base for constitutionalists to run in 2012.
Democrats are retiring in record numbers, but just as importantly, the RINO faction is ALSO declining in importance. What was the mainstream media's last hope, the RINO's, to deflect the constitutionalists enough for the democrats to recover and retake the agenda, is failing.
Wisconsin is the first major win by the Tea Party in the many battles that the constitutionalists will endure, not just in this country, but around the world.