Just wanted to let everyone know our experience with Campers Inn, Merrimack, NH. Our RV developed the Vortec 8.1 issue of overheating and melting the plug wires. The drive from Virginia Beach, VA to Kennebunk, ME was a nightmare, noisy and terrible gas mileage. They squeezed us in as we stayed at our vacation house and were able to diagnose, replace the wires AND get Workhorse to install the 'kit' to help cool the rear of the engine. All on 'warranty'! It only cost me $77 over overnight shipping.
They have a great setup for overnight dumping, pull-through parking and 50 amp hookups on top of great service!