Mirage BPS-400 subwoofer or something new?

I have an offer to purchase a bps-400 for $550. Has the technology advanced on subwoofers in the last 7 years to make this speaker outdated?

atlantasteve09-02-2009 9:12pm

oddiofyl Details Discussions Posts This discussion Message User 3,450 posts 09-03-2009 at 09:49pm Copy Comment URL Report Comment Edit Delete great sub for $250