To think it's been three years since the NewerTech Guardian MAXimus debuted. How time flies. But also too the pace of technology, which is why it's time to upgrade. The new Guardian MAXimus mini claims to do everything its ancestor did but with a pair of far smaller drives, making for a 1.5 pound package of RAID storage little bigger than a single 3.5-inch hard disk standing all by its lonesome. The brushed aluminum fanless unit connects via eSATA, USB 2.0 and both FireWire 800 and 400 in sizes up to 1.5TB, starting at $250 for a pair of 500GB, 5400RPM drives, but if you're the go-big-or-go-home type you'