All told, my experience with the AV123 MFW15 wasn't too bad. While I never loved the subwoofer - it bottomed too easily, chuffed too freuently and hummed unless a cheater plug was used - I was able to sell it for almost excatly what I paid for it. I am glad that I no longer own a MFW15 as I believe it was destined to die shortly. In the end, I extracted a few decent years out of it and broke even on the sale. Just for people who are looking to get out, there are still a number of people willing to pay decent prices for the MFW15. I sold mine (V1 Amp) for $400 (I bought multiples at the introductor price and sold the others at a profit, thereby netting my out of pocket price down considerably))and now own an Epik Empire which I like infinitly better.