Mittens is not on the level of Obummer. He is way above him. Obummer needs to rely on cue cards and teleprompters to keep his lies straight. Mittens is able to keep his lies straight, off the cuff, without a net. Milt also doesn't Uhm and Ah. The BS rolls smoothly off the tongue at the drop of a dime.
He would have been Car Salesman of the Month 10 years running if he was working at the local Ford dealership.
Probably the best real communicators on that stage were Newt Gingrich and Rick Santorum. Cain is an excellent motivator, but Newt and Rick are the best at articulating key concepts.