Any one familiar with these bws. i saw a pair at the local cash america for around 260 for the pair. they are the older bws as they dont have the kevlar woofers , none of the newer tweeters, tweets seem to be coated with polymer. the grills are falling apart but cab built solidly woofer and tweet seem ok but i didnt try move the voice or the woofer to see if the voice coil is free to move. any info is greatly appreciated.