I don't think so. I think he was good for the left, if there is any "good" on the left. I believe out of the remaining knuckleheads left running for the DemonRat nomination, he was probably the most experienced having spend most of his years in government.
Kerry has about as much personality as my doormat./yawn
Edwards reminds too much of a Kennedy and that's frightening in and of itself. /shudder