I had RD sways on my old 325i. They include new stronger adjustable rear links. I had no problems with durability, fit, rattle or anything else. I have never heard of any such problems. The sways transformed the car. I'd go w/ RD's. Modding your front end to M3 specs just so you can run UUC sways seems like a pretty bad idea. The mounting tab reinforcers from UUC and Dinan sound like a pretty good idea. Dinan's weld on, whereas UUC's bolt on. My 2 pesos im deciding on a set of swaybars now. My 2 top picks are RD sways, or UUC sway barbarian. now, i spoke to rob at uuc, and he told me that they will not produce the sways for the e36 except for the m3. I really want the sway barbarians because i feel that the have done a lot of work on strengthening the links. i dont want my sways breaking off, especially because i autox the car. I especially dont want to weld them on either.i also heard that the rd's rattle against the exhaust. what ///M, or aftermarket suspension components would i need to replace to allow the sway barbarians to fit?? If i get the rd sways, i think that i would invest in the "gusset" kit from Dinan.anyone have experience with this??BTW my only suspension mods now is an h&r cup kit and kmac camber plates. i have a 97 328is