Hey it's called Parallel wiring. I have the Alpine Type R in my integra. I have it in the "special" alpine type r box that comes with it with a 475 watt RF amp. Along with my Alpine 9811 deck i can control SW level which helps a bunch along with the bass. you're like me, you want SQ but you want it able to bump pretty loud, ya know to show it off. You may want to look into buying the 600.1 JBL amp. I dont know what your budget is but that may be a consideration. The Infinity Perfect is all SQ and the JL Audio is all about loudness and rolling down the street bumpin. The Image Dynamics is shitty and you'd end up replacing it. Alpine is right in between which is what I think you want plus Alpine is notorious for quality shit so yeah Alpine SWR would be perfect