So I'm looking into using in-ear monitors for playing out live but was wondering what some of the issues that some of you have encountered when using them in small clubs/bars and where you only have about 10-15 minutes to set up in between bands. I'm looking to use either the Presonus StudioLive 16.0.2 or one of the Behringer XR Air Series Mixers most likely the XR18. These would allow each band member to set their own mix level using an ipad or iphone. You can also save mix settings so that would help with saving time. We could hopefully just make small adjustments once on stage if need be. And then I would imagine the best way to get the mic signals from either of those mixers would be to use a splitter snake. My biggest question would be what would be the best way of utilizing this set up in a small club, short time set-up environment? I could see issues coming up with the sound guy who might not want to deal with unplugging cables from their mixer or snake to accommodate for the splitter snake or cable from my mixer. Or having the time to set this up in that short amount of time. Anyone have some advice or tips?