New poster to the forum, but a long time reader. Finally pulled the trigger on a new 2015 Sierra AT. Bought it from Laura Buick GMC and drove it nearly 500 miles back home. I have never owned a vehicle with less than 100k on it, so its a major change for me. Did tons of research and drove the new F150, Silverado and Ram as well as the GMC. In my opinion, GM clearly made the better vehicles. I also did a lot of reading about the various problems that have plagued other forum members GM trucks. After roughly 1000 miles I have nothing but praise for GM. They did a hell of a job on my truck. Many of my friends are newer ford owners and I have gotten nothing but positive comments from them (which is surprising!!) So far, I would not hesitate to buy it again or to recommend my truck to a friend. One of the nicest trucks i've ever been in!!