I've owned (and still own) both Chevy's and the Raptor.
just some top level thoughts:
1. Interior on the chevy's, on average is better than the fords. less rattles, more thought out design in general. (face it guys, the leather on our seats really sucks, wear cracks after 8000 miles is a bit silly)
2. Round Peg, Square Hole - Chevy really needs to understand the meaning of the term, "wheel arch"
3. Off road - well, out of the box nothing really compares. Sure you can drop 15k into a chevy to make it as good as a raptor, but then take that same 15K and make your Raptor even more awesome
4. gas mpg - much like my F430, I just don't ask. if I want mpg I drive something else
If I had wanted pickup just for the street and gardening and such, I probably would've bought a Z71, like my last 2 pickups and 6 suburbans.
I don't think the Raptor is the best street truck, it does look badass, but the width and gas mpg would push me to another truck for street use. That said it is my daily driver, and I put up with the issues on it while hoping there is a nice muddy field on my daily travels I can go tear up.
peace and love,
Ducatisps