I recently purchased a 1988 class b motorhome. A real "bargain" at $4000. I took it to Carls RV for a health check. This unit had been sitting idle for a number of years so I wasn't surprised to learn that it needed quite a bit of attention. Thankfully, Carls was willing to take on the challenge. There was a lot to do, much of it critical with regards to safety. I'm grateful that although I was anxious to to get my rig back, they took the time they needed... then took even more time just to make sure everything was right. I'm sure they cringed every time they had to call when they found another issue. Well, it is just back from it's first road trip; the old RV ran perfectly, 2000+ miles. Thank you Carls for your good work, for your thoroughness and for the friendly customer service.