i have a JL 12 w7 but since the sub is 3 ohms,my amp is 1000 @ 1 ohms ,500 @ 2, and 250 @ 4, it dosent push out much power like i want.and i dont want to purchase a $800+ jl 1000/1 amp,so im deciding on selling it or trading it for something diffrent,what would be good? two kicker l7's (4 ohm each) or a Resonant Engerneering 12 or 15 2 ohm. or anything else you all have in mind, help me out