one is ahigh performance sports car, the other is a luxury truck. cant much different.....
if you want to hual @$$, teh vette.
if you want to hual weight, like camping gear, dirt bikes, boats, the truck.
personally, while the caddy trucks are GM trucks, just like the chevy and GMC's, i've found they have suspensions that are just plain wrong for a truck to have. too soft, too much movement, too much lean during fast cornering.
i'd go with chevy or gmc high end model instead. get a good truck suspension, with a luxury interior. best of both worlds.
whichever GM truck you buy, its the most reliable brand on the road in full size trucks.
