I saw this and I quite like it! I think it has some real advantages over the Raptor:
-true 'locking' front diff comes stock
-smaller size is better for wooded trails (like up here in New England)
-Diesel engine will provide much better economy
-DSSV shocks are even better than the fox shocks on the Raptor
-easier to live with as a daily-driver (not so big)
The real question, however, is cost. I'd want a crew cab diesel, and I worry that would cost $45k. For THAT amount of money, I'm not sure I'd pick it over the Raptor...
Either way, I'm impressed Chevy had the huevos to build this thing! It's a LOT more capable than the TRD Pro (due to real lockers and available diesel power) and it's honestly more than they needed to do to compete in the market.