I agree, a longer set would make the dj work a little more for their dancefloor - a shorter set surely must contain a jock somewhat.
A set at a nighter has always struck me as nothing much more than a showcase hour, a place where certain prized wares go on display and I'm not saying there's anything inheritantly wrong with that - it ensures a top quality set (maybe?).
But it kind of restricts the lad/lady playing the records I would have thought - with a longer set he could explore styles and tempo's a little better.
On the house scene, you know how long a set can go on for, as the structure of that set - in comparison to a NS set - is completely different - and I've witnessed very few house sets that I believe could rival a random NS set for record for record quality.
But the times I have witnessed someone do it correctly, it's been stunning.
I don't know if I'm saying that the Soul scene is too caught up with 'flash-frying' it's dancers or that the House scene is in general more able to be lazy with it's delivery.
What I am saying is that give people more time and you may get more quality, as when a good balance is reached the results and performance can be fantastic.
Don't take this thread as a knock, it'll probably change nothing, it is just here as a conversation piece.