Making mashups and edits for djing

Hey guys so im about to start djing out alot more and I want to have some re-edits and of a tracks and a few mashups of my own, just wondering what you guys do after you make it, I think I read awhile ago on laidback luke forums that he said to put a limiter on the master once your finish to bring up the volume and tidy things up?

Yeah just to keep it from peeking… shouldnt be driving it much at all

ok thanks Phil