A yes are having eqs worth it? like does it help any? im looking at the CLARION EQS746 eq, Im not sure how you hook these up but if someone could help me i would appreciate it? does having one of these cancel out the eq on the hu and the eqs on the amps? Does it even Cancel out the remote bass knob for the sub amp? So do i run a RCA for each out put of my Hu like Sub, Front, Rear, to each Input on the EQ? or would i just run one set of RCAs out of the Hu to the Main Input on the EQ then run seperate RCAS to each amp, like Sub to Sub Amp, Front To Fronts Amp? does it give you better sound and control? thanks