I just purchased a 96 R1100RT with over 100K. It has what looks to be the original shocks. I ride solo and don't tour . I am 165 lbs wet. Thinking about replacing the shocks. I looked at my options on Ted Porters site and probably would be fine with the YSS Z series at about $900 for the set. There are also some used Wilbers racing on ebay for about $700 for the set. New they are about $2000 and are rebuildable. Wilbers also asys the OEM shocks are rebuildable , though BMW says they are not. thoughts?