Looks like they went to the old c10 days with square body
As for the truck: THe interior and engine A+. body styling C- at best. The headlights just kill it. I mean kill it. The stupid steps on bumper and Fender arches don't help.
BUT!!! At least with the Chev u can hopefully fix the headlights with some colour/color matching; u can't say the same about the GMC and the retarded stupid LED's.