I live in Gunnison, Colorado. This past summer I was visiting family in California and needed work done to my 2007 Ram Cummins. My family and I have lived remotely for years in some of the coldest and harshest areas of the US; needless to say, our rig matches the way of our life and seen serious abuse. I did my homework and found Buds w/ solid reviews. They're all true. These guys are exceptional. I have a fairly modified truck and needed a group that understood both common mods and stock needs. They did some problem solving for me, installed a new AFE exhaust manifold and rebuilt a pair of Dynatrac Ball joints. They were timely and friendly - Nick, the service manager was a great guy to work with. They even warrantied a gasket that went bad after their install. I'm really glad I found this group and will bring my truck a 1000miles to have these guys continue to keep our Ram in solid shape.