Romney may be too liberal but he is not a Communist.
I'm not that sure that Romney was that liberal or just a pol blowing in MA's wind. IIRC, Mark Kirk moved to the right after he was elected to the Senate from Illinois. He was one of the biggest RINOs in the House from a northern Chicago suburb. Gillibrand from upstate NY went from moderate rat sleeping with rifles under her bed to one of the most hard left members of the Senate.
I hope your are right because I am voting for him. What I do know about Romney is that he is not a communist. He doesn't hate small business, he doesn't hate Israel, and, most importantly, he doesn't hate America.