He's stated before as not really caring about what people has to say about his teeth, that they're his and it makes him standout. If the individual who has to deal with it is comfortable, should anyone else really care? About his wife, well...we all can be wrecking the asses of dime pieces every day of the week like everyone does on these boards, even IFBB pros seem like mere mortals compared to the likes on here.
As for the workout, a little disappointing in terms of content. I know a guy who personally did a workout with Eric up in Pittsburgh (amateur heavyweight friend of mine) and he said it was insane. The guy said he was doing 225 front squats for sets of 30, 315 for 20, and 405 for sets of 15...working up in weight like that, not to mention apparently some other insane stuff they were doing. Those machine front squats though are still impressive, but there are always haters in the world who love starting threads like this.