Quoted from vicjw66:I didn’t know you could upgrade to WPC. Do you mean with the Fliptronic boards? System 11 upgrade was the standard.
According to Vid, yes, but just with the mechs, not the boards:
https://pinside.com/pinball/forum/topic/vids-guide-to-upgradingrebuilding-flippers/page/3#post-773606
Side note, I picked up a project Sorcerer on Monday. Have yet to get it set up and sorted out, but looking forward to getting it cleaned up and playing 100%. I'll likely start a troubleshooting thread like I have been for bouncing ideas off of people, but I'll be checking in here too!