I'm currently running a Triaxis > 2:90 and I want to add an effects unit. I've all but decided on the TC electronic G major, but I need to know; how should I hook up the G Major so that there is minimal tone coloration? Or will the G Major noticably affect my tone no matter what I do? I have heard the term "parallel circut" come up in discussions of this sort; What is that?Do I need one? and if I do, how do I set one up?