I have 4 S38II's, one S-CenterII, and a custom built down-firing sub from Acoustic Visions (believe they may have gone under). Unfortunately I don't have all the details about the sub. It has a Shiva driver and I paid $650 when I bought it 6 or so years ago. I will try and dig up specs on it. 4 S38II's: $200 Center: $75 Sub: $200 All items are in good condition with a few minor nicks on one of the speakers. I just moved and don't have room to keep this stuff. I purchased the JBL's when they were rather popular here on the used forum some years ago. I am only looking for pick up at this point in and around Fresno, CA. If you are interested, want pictures, etc. please send me a PM. Ok, I am willing to ship if the buyers pays actual shipping costs for any of the items.