Had to take a load of lumber to Carter Lumber in Meadowlands, Pa. yesterday. I stopped at the truckstop at exit 1 at Mt. Morris, Pa. and got something to eat, then went up to exit 7 and pulled over on the on ramp and went to bed. Didn't stay at the truckstop, or in the rest area at the 6 mile marker because it's also a weigh station/DOT hangout and exit 7 put me north of that, and there's really no place else to stop between there and Meadowlands, at exit 40. I was sound asleep minding my own business when all of a sudden the truck shook and woke me up...I bounced out of the sleeper,ricocheted off the dashboard,flew back against the rear sleeper wall, bounced back into the back of the seats, back into the rear wall, then landed back in the bed...couldn't even remember where I was at first. I got up and looked out the window and saw another truck in front of me, about 15 or 20 feet ahead of me. So I got dressed, got my flashlight,and got out to see what was going on. This other truck had pulled over in front of me, then for some reason decided he needed to back up. He stopped backing up when the back of his trailer contacted the front of my truck. It bent the chrome piece around the grill, bent the screen in the grill in, and it hit hard enough to crack the fiberglass inside the hood too. He was Canadian, from Pembroke, Ontario. He gave me his name,rank,serial number,and insurance information. I took some pictures of the damage. If the insurance adjustor totals it i'm gonna tell Jeff he should get a used truck instead of another new one. A used one with another 550 Cat... Saw a U-model on 501 today too- or is it a DM?