to me a "main room" dj would be the type of dj that plays str8 nyc house, dark tribal, banging non stop, hard shit...take og for example, or a matter of fact im not sure if u have listened to victor calderone - its nonstop music than u can dance to a track for more than 10mins without having a completelly different song come up and ur like wtf...basically the non top 10 songs u hear in any miami club. where a "patio dj", you'd play the top 10 songs plus whatever else u wanna throw it in there cuz half of the people there are into that stuff...esp women, hot women, love the girly songs, commercial house, this is miami, ect u get the idea...i dont mind those songs from time to time, but it's always nice to hear something more different, something u can dance to for more than 20 minutes w/out having one track beat be totally off than the other...for people that understands that they know what im talking about...no consistency. overall good party, im not hating on dj a or dj b...so people don't start getting wet bout he/she said this :-* holla