Hey Kurt, good news the clear coat is now sorted. I had the same thing happen to me Sunday must have been too cold and it went cloudy and bubbled up immediately.
Plenty of wiring options with 4 pot holes. Have a master volume, 2 tones and the 4th hole could have a kill switch or coil split if your pickups have 4 wires.
Or a mini switch could change the pickups to series or parallel.
If resident wiring guru Weirdbits sees this post he will have much more possible options depending what sounds you are chasing.