I'm a little confused on how to get the most from my spider iv 150 HD, DigiTech element xp and behringer eq750!! This is how I have it hooked up..ltd m330 r to behringer eq then to DigiTech element xp then to amp. What I'm confused about is what exactly is happening if I boost lows at the eq pedal then do I zero them out on amp and element xp or don't boost at the eq pedal and boost at the element xp.?? There is 7 bands of eq on behringer 3 bands of eq on multi effects and 3 more bands of eq on amp!!