Wondering how the plunger affects the ball wear ?
Would a replaceable brass tip prolong the ball life.
Have you got any spare ic`s for sale or could you provide a link to buy them.
Your hyperball looks mint compared to my project.
What are your thoughts on playfield wear, i was thinking mylar or thin plastic overlay sheet as I don`t think they will reproduced.
Darren

My rapid fire Playfields was melted and warped so I made up a new one from polycarbonate I think it was called ill most likely do the same to the hyperball when the time comes