OK,im obsessed with the rattling issue,but due to my obsession,i think i can help a lot others with this......i was thinkin,while readin those TSB's on the rattling issues,that maybe the rattling from the system came from a rattling issue in the trunk or rear parcel shelf......i took all those papers(that had anything to do with the rear parcel or trunk area,and had a RATTLING problem) to the dealer and claimed that i was havin those rattling issues.....well,the rest is bliss,my system soundz a lot better now,and there is still a very tiny rattle every now and then,but goes unnoticed unless observed closely.....just wanted to share that to us who love to bump the bose.....