Reply to Tempo adjust with Keylock on

Hey guys,

As I'm still at the bedroom DJ phase and have only been mixing on monitors. To those who have performed on larger sound systems or PA systems: how far do you push the tempo when you have the key locked in, without a really noticeable loss in quality. I notice it pretty quickly on my monitors. But I would imagine you can get away with a bit more in a loud, noisy bar/club.

If it helps, I'm using Traktor and prefer house, so I'm almost always in the 120-130 bpm range.