bumping this old thread to see if anyone has recent experience with this speaker upgrade? i have the 10-speaker non-upgraded system which is called hi-fi,the bsw upgrade would replace the 4 tweeters and mids,not the underseat subs.here's the link:
http://www.bavariansoundwerks.com/pr...Series-M3-E90/
i know there are other threads on this,i've read lots of them,but the more recent ones mostly discussed other options.it's probably this or nothing for me,so just looking for new feedback on this system.thanks.