I agree. The GOP should go along with EVERY SINGLE Obama proposal. This is the only way to show the libs that their economic theory doesn't work; otherwise, they'll simply say it didn't work due to GOP obstructionism (as they did this last campaign).
Let them own this. Give them what they want and they can't shift blame elsewhere when it tanks.
Hey, if we give them what they want and it works, then we'll have a great economy and we'll all be better off. If it doesn't work, we can say "Told you so", get Conservatives (notice I didn't say Republicans) in there who can fix the economy, then we'll all be better off. It's a win-win.
This is one case where we may want to lose this battle so we can win the war.