Just took delivery of my 2011 Laramie (loaded) 3500 Mega-Cab Dually from Dave Smith, Idaho. I feel like I jumped from the dinosaur era into the distant future. I traded my venerable 1996 3500 w/130,000 miles, for this time machine. The technology is amazing and daunting. Voice Command training for a truck? A 30 Gig Hard Drive built into the in-dash interactive Media, Nav, and Truck monitoring systems? No joke I am building "pilot" type checklists to keep me functional with all of the technology built into this truck. The Towing Power is off the chart, and the exhaust brake is magnificent. Already pulled a thirty-eight foot 5th wheel (15K lbs) through the mountains in a snowstorm no less. The truck was flawless and the safety features are off the chart. What an amazing machine!