Right now Cain is really the only interesting candidate that I can see.
Perry has lots of baggage and apparently is not good at answering tough questions like on his Dream Act. Lets see Perry take on Lawrence O Donnell like Cain did last week. Talk about the Lion's Den. Cain is tough!
Perry is a sub-par debater and most indies see him as Dubya II.
People understand that not all conservatives come from Texas.