Traded him a pair of 12" TC Sounds TC-1000's in a ported box that was nothing special for the sub, box, and $100. I have no intentions on trading back. I listed it for sale locally so if he wants to buy it back for what I have it listed for that's fine otherwise I think I will probably hold on to it. Only reason I am even considering selling it is because I need a bigger amp for my DD 3512's.