Pinball Insert and damaged playfield wood levelling

This is a "next level", no pun intended repair that involves restoring worn playfield wood along inserts when levelling them.. Its a technique i have used for years that will bring your skill set to expert status and i finally found a playfield worthy of doing this on. You can do it on EM games as well as electronic from any brand including Bally Gottlieb Stern Williams pinball etc. Rushfan@.live.ca for any questions