Mobile 12 Pre Production Rig
I purchased a used Studio Capture online, and I'e been using it for recording live jam sessions. I was skeptical about running 12 mics, four with 48v into my pc, but I have had zero USB or DAW issues while pushing this thing in Cubase 8. It has advanced on board audio processing capability and is quiet and transparent.
You could easily spend twice as much on a boutique interface with 8 fewer preamps and not notice a difference in performance or quality. It's a professional, budget buy for the intelligent engineer. I keep it in a large gator case with a mini-atx pc and portable monitor. I like how it's design isn't overly large like most rack gear. The utilization of space on this machine is a notable feature in itself.
The only con I have is that the super cool auto-sens feature can be a little unpredictable in it's results, and you shouldn't rely on it entirely (Don't hit it and immediately start recording, knuckleheads), but I'm sure if I read up a bit more on what the chip is actually doing I would be able to predict and utilize it's benefit more.