Did the Eldred mod. Works great. A very logical setup, really. Normal mode in the center position, roll off a bit of treble with the tone knob for a good rhtythm tone and flick the switch to the back for a bright, spanky lead tone.
I kept the .047 cap for the tone pot and changed the .047 mud cap on the switch for a .0103 cap that is a lot closer to the honky, nasal, half c--ked wah sound. 'Money For Nothing' if you know what I mean.