Posted up on DIYma: After a few weeks, there's not much I can say other than this is the best sub I've ever owned. It's simply amazingly accurate. It's perfect for the setup I had envisioned for my car: single amp driving passives up front and sub with the rear channel. Small sub box, moderate power requirements. I bought the single 4-ohm version, which gets fed a healthy 400 watts from my Exile amp. Low-pass is around 90Hz, higher than I want, but my Alpine mids are the limiting factor right now. These days I mostly listen to electronica, but I've had the Focal CD's downloaded for some time now. I finally got them burned to CD, and thought what the hell, it's been a while since I've listened to music recorded with real instruments. This is almost as much a review of the Focal CD's as it is the DCON. Both are nothing shy of amazing. I'm on Disc 5 now, I believe, and I have run the gamut from shit-eating grin to laughing hysterically at how good it all sounds. I can't pick any one song, or even a few... so many songs on that compilation are just incredible to listen to. Such wonderful recording quality, and some crazily good bass notes. I keep telling myself, "THIS is why I spend the money!!!" But the bass... damn that is some sweet bass. I haven't owned very many subs, and up until I bought a pair of JL 10W6v2's I hadn't really ever owned what I'd consider a "quality" sub. But after having heard some good ones, I do understand the difference now. Hearing the accurate separation of tones in the bass frequencies is something that will never, ever get old for me. I literally cannot stop smiling sometimes. Right now it's just a bit localized because of the high crossover point, but it's livable. I just can't get over how great it sounds. The DCON is an unbelievable value, and I couldn't recommend it more, for a budget system that still demands quality sound. The only thing I need to do is move it to face rearward, but I need to get a wedge or something to put under the box since it doesn't have an angled back. My final verdict: I need to grow an extra hand to give it three thumbs up!