Nick Dixon is genuinely funny and also brave - within the limits of the law he says what he believes. He's not afraid of being shunned by polite society - perhaps by his own admission because he has no friends (he has one, called Paul). I could do with less of the hypochondria, and he could thicken his skin a bit, but these are minor quibbles. Five stars for him alone.
Paul Cox needs to learn to be more concise. He rambles on making fairly uninteresting points, using phrases like 'in no way, shape, or form' to fill in the gaps where a thought-provoking idea might escape, readily admitting that he does understand X or doesn't know anything about Y (which makes me wonder why I'm listening to him), and is constantly calling for 'a debate'. Far too late for that, I fear, though it's a nice idea. If he can't rein it in I'd rather have more Dixon and less (or no) Cox, or a replacement, but I assume few people want the gig.