It's not one of the best in my opinion; it's THE best. Never on this site has anyone given me trouble on my own Hubs, nor have I given any on anyone else's. It's like living with millions of myself, no-one wanting to offend anyone else and it's the only site I've seen where you can disagree with someone without blurting out profanities and inane insults.
The only thing that lets it down is a few bad eggs when it comes to trying to make religion a volatile topic as they possibly can, and wars on HubPages can be widespread and never ending. But this rarely happens and the moderation team sorts it out almost immediately.
HubPages is any writer's paradise, filled with people of different interests but in the end have similar qualities. It turns boys into men, and men into refined, sophisticated adults. And I've yet to meet someone here who acts like a total so-and-so with every chance they find.