Need feedback from owners of Silverado PU's, 2011 and up.

Thanks Pascamp. With 6 of them that's a real good report, I'm sure the PA winters arn't easy on them. I appreciate the info. What years are yours?
2011-2015. Not a speck of rust on any of them, just very mild surface rust on the frames. All see approximately 40k a year. The oldest is getting ready to turn 300k and the only wear on the truck is elbow wear on the center console. I would hook a trailer to any of them, and bet money I make it across the country without a problem. Collectively, well over a million breakdown free miles.