I have a volume mod to each of my volumes which consists of a 330k resistor and 1000pF cap between the first and second lug. I want to put a capacitor across the pickup to roll off some highs. The capacitor will go from the input lug where the hot lead is to the exact point where the pickup cold lead/ground is. Since the cap across the pickup is there to cut the highs and the cap across the pot is there to preserve the highs I think trouble could arise. What do you think?