Actually just had a thought, whilst it's perfectly true that techno clubs are nice friendly environments mostly free of tit heads, what about free parties? It seems like at a free party there is always some pillock who's out to cause agro just for the sake of it, despite the fact the is generaly a good 100 people that will happily give them a kicking if they step out of line. It's still much better than a mainstream club but the rate of idiots seems a touch higher.