Thor Ace

I just bought a new Thor Ace 27.1. Your description of the handling sounds just like mine. Following Thor’s recommendations in the Owners Manual, I adjusted the tire pressure to the loaded weight and had the alignment checked; it was fine. I had the "cheap handling fix" (CHF) done. That improved the handling slightly. The suspension and alignment shop owner said he had the same Thor chassis under his similarly sized motorhome with the same initial handling. He recommended air bags; said most of the wandering and bobbing around was due to soft suspension and the "tail wagging the dog" syndrome. He didn’t think anything else like the more expensive track bars or steering stabilizers would add anything over what the air bags would do. I drove his motorhome. The difference was amazing. I’m having air bags installed next week. I love the ACE floor plan and features but it is really disgusting that Thor shoves them out the door with such poor suspension and handeling.