Well, the way the guy who removed the switch did it, he kept the wires coming off the vol & tone knobs, soldering those two together, and the one between R18 & R19 is just hanging, unattached to anything. So it should be an easy hook up. Just need to drill some holes in the case to accommodate my smaller switch. I saved a copy of your schematic in case I need it for anything else. Thanks.
-Joe