I'm looking for a new midi software that can be very reliable. I'm trying to run 4 keyboards. 3 (49 key) and 1 (88) key controllers. I'm using MainStage right now but i'm having troubles with it and no one on other forums are responding to my problem. So I'm now looking for a different software. I've used Reason in the past but its also been unreliable for myself with keyboards switching and not responding. I was wondering what any of you guys use for your groups. Last I marched was 2010 and I haven't had luck finding any good resources.