As far as I know, they had a power supply issue for a small number of supplies on the initial run that, darkglass being darkglass, they instantly offered to repair for free, covering shipping. Not ideal but dealt with well.
The FET mode does everything the Cali76 / CB did for me, just with more control in the Suite and the bonkers all buttons on mode of the 1176. The BUS is super transparent and the SYM is the SS. Metering is excellent.
Its cheaper that the Cali and offers much more, smaller footprint and better metering. Easy decision for me, but I don't pretend that my ear is as sensitive as some.