i know you posted on the m30 e30 roll call a long time ago but you (i believe) had an "e" model. I'm doing the swap right now and have an "e" as well. did you use the front half of the e28 driveshaft and rear half of the e30 "e" driveshaft? How easy was this modification? Does the front half have to be off a 535i or can i use the rear half of 528? Have to be off a manual?