I had one for a bit...buggy & overpriced. Got rid of it.
I feel they dropped the ball on this one. IMO, I'd pay about $1200-$1300 for it max., and still understand I'm getting a "prosumer" unit...but the bugs are unacceptable and I wouldn't even spend that knowing the issues.
It's a 1RU 24 bit/192khz A/D/A converter with 4 preamps and bunch of dorky lights. It uses a A/D/A codec as well, as opposed to dedicated chips for each, and the same preamps (base design) as your MOTU Traveller, the Texas Instruments PGA2500I. All that stuff in 1RU is an instant giveaway in can't be of too much caliber...well, either that or those lights.
I also had a Mini Me, which I think was better, built it still suffered the same overly hot preamp problem.
IMHO, I'd look elsewhere...