I remember a guy back in the 60's with no experience in government and who had, according to the "pundits" no chance to win. He not only won but became president in 1980. Also, how much governing experience did George W.have before he became governor in Texas? Experience is overrated. What you need is the ability to surround yourself with good people and delegate. Rendell had alot of experience but, in my opinion, he's been a disaster. I don't know if Swann can win or not but he's sure going to get my vote in November.
Ronald Reagan had also been a very visible voice in the conservative movement for years before he ran. He spoke about issues and proposed actual solutions. I haven'ts seen anything to indicate where Swann actually stands on the vast majority of the issues. His website is minimally informative and seems to be more on the level of someone running for Class President than Governor. I have no affection for Governor Rendell (and have often expressed this to his face) but he'll eat Swann for lunch.