Hello, I just ordered 2 12" JL Audio 12W1 12W1V2 subwoofers, and I had 2 memphis 12" subs hooked up to a sony xplod(I know the amp sucks).. Well right now I don't have enough money to purchase a new amp, but could I hook these up to the two JL? Or what amp do you recommend me to get? Thanks for your help