OK, here is my $0.02.

I am in the business and used to compete in stereo competitions. I am also an audiophile (don't get me started - too many expensive hobbies)

I have the full BSW system, including the sub, and it is great. Fit, finish, sound - A+ on all marks.

GET IT NOW. You will not be disappointed. Sure you can try to save a few bucks, but you will not get the same product and will regret it IMHO.

SoCalX5, I think you have something wrong with your system. I have the bass all the way down and it hits as hard as the 10" in a sealed box in my M3 and harder then the quad 8's in my explorer. I would bet that somewhere you have a gain turned down. If anything I found all the BSW systems (have one in my MZ3 also) to be bass heavy. Yes, if you are looking for pure cheap sub box THUMP with no clarity and definition, this is not for you. However, most BMW, and especially X5 owners have more refined audio tastes then that.

thanks
brad

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Brad Otoupalik - 2002 X5 4.4 - [email protected] (X5 Avatar and Sig coming soon!)