In your case, I absolutely believe that you will not vote for Mitt Romney or Rick Perry under any circumstances. You would rather have Obama be re-elected. When most people say this, I don't believe them. But with you I know it's not just an idle threat, but a promise.
Too bad with all this exchange you still have it wrong. Romeny and Perry are hardly the only ones running....even Trump says he might yet be in and Bolten as well...not to mention Palin....the list is growing and better candidates than certainly Romney....which of course I will not be voting for...under any circumstances....I will indeed go third party if he wins...which he won’t thankfully.