I think the value will depend on what else you do, and who is potentially the buyer if in the future you dod want to sell it.

Repro pf? Plastics? A true purist may say thats nice but not original anymore. No idea what you are doing but i’m prepping for a funhouse restore myself. I will be installing an IPB repro pf cleared by Kruzman. There is likely a small demographic of collectors who would think i’ve devalued the game. I have to replace the center ramp - also not original but i think a nice ramp that looks the same is better than a cracked original.

That said, i try and keep these as “originally intended”. So i would screen the Sys 11 warning back on it myself. Its a small thing but i think thats an interesting detail about your machine.