He has positives and negatives. There are some ethics issues, some state finances issues and he's preaching social conservative messages - might scare off "I's" in the general. Still think Mitt has the best chance to win the general and while he's not my top choice for the primary, I'd rather win the war (presidency) than the battle (primary).
Bush versions 1 and 2 have caused me to foreswear voting for the lesser of two evils again. Romney will not get my vote. I do not believe his election would be anything akin to "winning the war". He is not a conservative nor would he govern that way.