I bought my '14 Silverado in November of '13, It's a dreaded early build, August of '13. So far the truck with all the associated LTZ options, has been flawless. My next door neighbor bought a new '13 F 150 with the "acclaimed" Eco Boost. His motor blew and his struck is at a dealer 80 miles away from here. It's been over 3 weeks and though under warranty he's driving a little white loaner car. This is my fourth new Chevy truck, and they have all been great vehicles. No vehicle is going to 100% perfect, they are designed by, and to a degree built by humans. I still think GM manufactures the best quality American vehicles and I won't buy foreign. If it isn't a Chevy get a GMC.