The answer is yes Nino.

What I was meaning , is the Metallica a sited game that's had the original balls from day one etc (as apprised to chucking the originals after a short time and replacing the ball sets often.

You can have the best clear job in the world but not changing balls for say 4000 games is going to add to playfields wear. Also, on the Metallica game, that magnet looks to have overheated off and on over many months which has also farked up the playfields.

I think it's good all pinball makers are now getting this feedback because we all want the best product for our money.
If any of the pin u builders increase quality assurance it's a win win for all. No argument here.

When's your Kiss arriving Nino.
Are u doing a in boxing video please !