I just received a nib gnr and have found a couple things not quite right. One switch that needed adjustment. No big deal and then there was the Ethernet board under the playfield that should of been affixed with 4 screws. Well it was hanging by the wiring and the screws were in the bottom of the cabinet. These things are built by humans and well….. overall, being the first nib I have bought things are good. Would have thought fir the money it would have been better but as they say it’s not pinball if it’s not broken. Great game. Fortunate to have one