Roberts probably did the country the biggest favor by calling it a tax and then making it legal. This gives the House and Senate the power to remove "all" of the taxes in the law, and the president to sign the new bill.
The funny thing is the Left still hasn't figured this out. People are so upset with the Democrats right now for shoving this garbage down their throats, I'd predict the Republicans will retain the House, retake the Senate AND the White House.
Maybe then we can get to some serious discusiions on how to get a cheaper, consumer driven system, and get rid of this huge bureaucratic nightmare.