Hey, I have a ESP LTD Surveyor 415 that I am trying to "black out." I want to replace the standard control knobs with black instead of chrome. I have four, but I ran into some trouble with the coaxial knob. I have searched around a little, but I am coming up short. Do you guys have any places that I could go to find a black coaxial knob? Also, while I am at it asking for help, how would I get a Wilkenson bridge in black. Everything is better in black. Any help would be appreciated :-)