This was not exactly a brainstorm or radical idea that came to pass. 
Can anyone find a time in history when the opposing party DIDN'T make gains in Congressional seats during the midterms elections? Very few instances of that has happened. Predicting the GOP would gain seats while a Dem president is sitting is basically a no brainer.
You are trying to minimize what happened in November of 2010. It's true that a lot of times the opposing party makes gains. But in 2010 the GOP didn't just gain seats. They beat the crap out of the Dems. It was the biggest gain in seats by either party since 1938. SINCE 1938.
3333 and GW predicted not only that the GOP would win seats, but that they would win BIG. And they did. So give credit where credit is due.
As far as I know, 3333 is the only one on this board that is predicting a LANDSLIDE victory for Romney. Everyone, else is saying that it's going to be close. If Romney wins big, what will you say then?