http://www.belloflostsouls.net/2014/...e-alleged.html
So I don't know anything about loaded dice but I do know something about someone saying, with great conviction, that yes I get a 3++ or something of that nature.
This is a funny game, even guys that host podcasts get a rule wrong from time to time, but I must say nothing ruins a tournament for me like being cheated. We call it bamboozling here to be nice. The example of saying my character has a 3++ when he really has a 4++ is a strange one as it is easily rectified with a quick check of the codex, but for some of us it is enough to know our own rules without knowing our opponents.
Note that I am not talking about subjective issues like whether or not you get a cover save, are obscured, or what.