I apologize for taking so long to respond. The E-Clik system is pretty damn excellent. Now, I still have sag. I ordered the Speedco springs for the rear. I think the Eibachs are still too soft. Overall, it was a huge improvement, and I am glad I did it. Tows much better, more control, less rear-end bounce with off-road. Plus, having the ability to dial it in on the fly is nice. I also ordered a weight distribution setup for my hitch, but I won't get a chance to test it out for a few months. I have the Lock and Roll hitch, and I'm just not sold on it, yet.