Very much improved, now it wanders straight and firm. There are times I can go straight with my hands off the wheel for awhile, previously it would pull to one side within a couple seconds. Before I would get pretty good shimmy's going on a bump in the road. There also were times I would let go of the steering wheel and it would steer right then back to the left, I do not get that anymore. With the new ball joints I did feel like I had to relearn how to drive the Jeep a bit, it seemed quiet sensitive. At least I'm not bracing myself for impact after each bump now.And how is the ride? Much improved?