In a way death wobble is like cancer. You throw a bunch of money at it, and hope for a cure. The best advice I got is check out a jeep forum. They have the same suspension components, and there is a lot of info there as to what people have done to combat it. It is a full grown thing there, while here it seems to be in its infancy. www.cherokeeforum.com
are a few good places to start.