Pretty impressive specs; 4-wheel steering AND crab walk (although I'm really not sure where the latter would ever really be needed; kind of a cool "Hey, check this out" gimmick, though), awesome HP and torque, front & rear lockers (real and/or simulated), 8" worth of adjustable ride height (6" up, 2" down), 18 cameras (including 2 underneath, with washers), good range, quick charge (with an 800V charger anyway :whaa

, open air roof, impressive styling (imo)...
I had 2 fears with this truck; 1 that it would fall short of the off-road capabilities that a Hummer NEEDS to wear the name, and 2 that it's styling would be so new that it wouldn't actually "look" like a Hummer. I'm happy that they actually seemed to accomplish both, making sure that it was extremely capable off-road, and that it unmistakably looks like a Hummer (although it needs some hood vents!), just updated.
Definitely pricey though, and the decision to ONLY offer the most expensive, high-end model during the first year is also a gamble. Hope it pays off.