4 trims...I expected 3, a single-motor, RWD model, a dual-motor, AWD model, and a tri-motor, AWD model with 1,000 hp. Wonder if they'll infuse a little GMC brand heritage in there and split the tri-motor, AWD setup between a luxury-oriented Denali and an offroad-oriented AT4? That would give them 4 trim levels...I guess we'll see