I have a 16x08 running on MacBook Air - works just great. I record using Logic Pro, have had no issues at all. I have a question about routing though. Is it possible to send different mixes out of the different outputs? If so, how does one do that? Ideally I would like 3 different mixes - they can be mono -one for room monitors, one for a drum monitor, and one for a mix going to an iPhone (this is for live broadcasting the band.) It looks to me that the Phones and Line Out 1-2 are always the same, right? Thanks.