Yukon, overall I'm really happy with the 9000's. With 5 settings, I'm running the fronts on #3 and the rears on #2. I've tried about every combination and it's best where I have it set now. Any softer and it bounces too much. And harder and it's really rigid. For the most part, it's still a semi-rough ride but still better than the stock suspension. Wish I had a smoother ride but it's just not gonna happen with that much suspension under my truck.
I think you would be happy with the 9000's and notice a difference but they won't make your truck ride like a Caddy. Bummer
