i have a perfect condition barlely used SI MAG sub. i bought it from this forum but never ran it. i only checked to make sure it wast DOA. i was gonna run a single 15 but switched to 4 12s. im looking for 2 great 12" subs dual 4ohm that dont require a ton of air space and take about 400w rms each. im unable to get pics up on this site but if you give me your cell # i can send them that way otherwise i guess im wasting my time. thanks