I need some help here guys, so let me know. I have the kicker 5 channel 700.5 and I am going to run 2- 4x6's and 2=6x9's and I was wondering what would be cleaner and hit harder. Now the amp is 65x4 and 400x1 in the sub channel. Would one L7 12 or 2 12 inch S series alpine hit harder?