I understand your sentiment but McCain is not going to win the nomination, IMO. Mitt is looking pretty good and McCain's lies are catching up to him.
Straight Talk: Thad Cochran, U.S. Senator (Miss) who endorsed Romney, recently said his choice was prompted partly by his fear of how McCain might behave in the Oval Office.
"The thought of his being president sends a cold chill down my spine," Cochran said about McCain by phone. "He is erratic. He is hotheaded. He loses his temper and he worries me." (Source: http://www.boston.com/news/nation/articles/2008/01/27/famed_mccain_temper_is_tamed/)