OK Is this a DIY or speaker/subwoofer thread? I mistakenly bought a pair of Bose 201 v.5's in the spring, (it was before I knew about this forum and quality)!! I now have a matched set of Paradigms on the front and ctr. now to my question, I am counting on the 201's(which I moved to the rear...) failing miserably, and like everyone else, would eventually like to move to building my own. In the interim, could the 201's be forced to be a good speaker by installing better drivers and crossovers or should they just be used for target practice?