Fact is, newbies shouldn't be listening to message boards. If they take your advice, they're just as likely to take the advice of shady individuals as well and they'll still end up loosing.
The only thing that can teach a newbie, in this arena, is experience. And the tuition isn't free. People are lazy. Making mistakes will motivate them to do proper DD, etc. You are wasting your time if your trying to educate the masses on the dangers of sub-penny trading.
There is always a chance a of winning. I've won on worse stocks and lost on better ones. If you are going to trade in this arena, being a pessimist will get you nowhere. You might as well preach the sky is falling on every single penny stock in existence. Either throw in some chips or walk away. Its as simple as that.