^ agreed.
I don't have any Propagandas, so I can't judge on the feel (personally, I'm not a fan of the look). However, I own some Guardians and Centurions and they are both printed with the same stock and finish. They're both great decks and handle fantastically, I've been using a deck of Guardians for a couple months now and are still in like-new condition.
It all boils down to personal preference. All pretty sick designs.