Well said. I'm the same story. I was a disenchanted Nader and Kucinich supporter until I heard Ron Paul school Rudy Giuliani in the Fox debates in May 2007. Totally changed my life. I've been campaigning for him ever since.
I agree. You gotta be gentle with former Obama supporters. They are like squirrels. If you start waving your hands around about Liberty, they are going to run away.