fly_marlin
CarAudio.com Elite
Hard to gauge how loud your 12s are right now. The XFL is a beefier sub than the HDS, so I thin HDC is the way to go here. Build an efficient box and I think 2kw should be good for a pair. Looks like they're on sale now, too. Just over $500 for the pair.Death rows are too expensive 400 for one is a bit much. I am liking the HDC315 but idk right now if I am going to go 4k later. So I would rather just get subs that will fit my amp.