ROADKING 2 HI GUYS I HAVE A ROADKING2 AND A ROADKING4X12 AMP AND A EVENTIDE PITCHFACTOR PEDAL WOULD YOU GET A BETTER SOUND IF YOU PUT IT THROUGH THE LOOP OR INTO THE FRONT OF THE AMP. IF THROUGH THE LOOP CAN YOU TELL ME HOW TO HOOK IT UP I HAVE NEVER HAD AN AMP WITH A LOOP ON IT.THANK YOU IN ADVANCE FOR YOUR HELP CAL