I have tried 2 of them.

I've smoked 2 Beasts and liked them quite a bit actually.
I can't remember what line the other one was but was a natural wrapper in a cedar sleeve. It was terrible.

So, I'm batting .500 so far. I wouldn't be opposed to trying some more but to be honest, they'll probably have to come in Samplers and such. With their reputation, I won't be going out of my way to buy them.