Maybe one day. When I went to the audition/interview that asked me about my dream truck:

HD2500 4x4, Reg Cab/Long Bed
LS7
STS Turbo(don't know if Chevy knows about these yet)

We'll see if they build it. I'll talk to them tomorrow about dropping the LS7 into the Silverado SS and letting me be the Test Dummie

AWD ExtCabShortBed+ 500HP=smoking all 4