Zone headed up to Silver Lake State Park on the west coast of Michigan for a Memorial Day trip at the sand dunes. For those that haven’t seen the dunes, it’s something worth checking out, a spectacle of man and machine (plenty of women there as well) enjoying recess on the giant 450-acre sand box. We headed up there in our new 2011 Chevy Silverado 2500HD to enjoy the weekend with some friends and put the new 5” suspension lift to the test. All types of rigs made it out to the dunes from the stock pickups to monsterous rigs,