so I think I'm going to return my GSR 100 to GC, because I didnt realize the GSR 200 was only 20 bucks more. we were rushed at GC, but like, the GSR 200 kind og confused me. because of the nob arrangement. I'm guessing that it would be two volume's (one for the P split pickup and one for the J, correct ?) then the tone, but whats the fourth smaller one ? also can someone tell me wich nob controlls what ? ( as if standing the bass up. ie bottem does this, left does this, right does this, top does this ) thanks so much for all your help. BUT, so any of you think its worth going back and getting the 200 VS the 100 ? I mean I do like the color of my silver GSR 100, and its set up perfictly. but is the GSR 200 worth the extra cash ?