I have 2400 watts rms available and a big trunk, I build my own boxes (very well I might add) and I can't decide between the soundqubed hds300 series 12's or the american bass xfl 12's Im going to be running 2, the price difference isn't much so I just want to know if anyone has experience with either of these. Box suggestions would also be greatly appreciated or if you know of another 1000rms sub around the $150-200 price range that would good for this application, I have 2 type x 12's right now and I just don't like them, thanks