My band has a good sized mixer that lives at our rehearsal space. But I would like to start recording my own stuff. I need at least 2 (preferably 4) and USB connectivity. I'm looking to spend around $150, give or take $20 or so. I've been looking at the Berhinger XYNEX series, I know Berhinger gets a bad rap, but the band mixer is a Berhinger and we've never had any problems with it. Any thoughts?