Hi everyone, having some trouble on a rewire and looking for some advice. I've got a Fender humbucker in the neck (1 output wire and shield) and a Tele single in the bridge going into a stacked, 2 part volume knob (One section of the pot for each pickup), then on to a 4-way switch, to the tone knob, a tone control bypass switch, and then to output. I was getting awful ground noise in the positions with the humbucker until I remembered to ground the casing for the pickup. Solved all the noise, but now my bridge pickup is grounded out in positions 1 and 4 (bridge alone and both in series). I suspect the problem is in having the individual volume controls prior to the switch. Is it possible to have both the working 4-way and the individual volume controls? Any advice is appreciated.