Will anyone be voting for McCain if Obama wins the dem. nomination?

If this happens I really have to weigh each one.I really,really don't like IObama;hes just not qualified to be president.However,I do like McCain if Hillary dosen't win the White House.McCain isn't like you average rep. he's a bit more liberal.At the same time though,I feel obligated to my political affiliation.WTH I'll just vote for McCain.At least this way we won't be with some loser guy with NO experience!!!!!