Heres the way I do it with the 3k.....I set up about 20 assorted styles some factory some others stored in user, I then use these styles to Play Everything I need ....because there isnt a song I do that doiesnt use one of the 20 styles!
I setup Registrations for each of the styles and use them to play all my songs....this way I only have minimal registration instead of 100's of registrations for all my songs which makes realtime navagation a nightmare. You can play so many songs off of ONE style why repeat the setups over and over again especially with a dance floor full of people you gotta change songs in seconds...,but this is just for me and it has worked for years on stage, we all do it different find what works for you.