Quoted from Schwaggs:
The sad state of affairs is that Stern feels the need to CYA. JJP and Spooky seem able to make games today that don't ghost and chip. Stern made games before 2015 that didn't chip and ghost nearly at the rates their post 2015 games do.
Something changed in their process that is causing this. Stern chose to resolve the situation by claiming delaminating and chipping is normal.
Dude! JJP are having the same sort of issues. At the moment they can handle them as they do not sell as many machines as Stern. I think all the manufacturers will follow suit with similar wording. It is the same BS. One photo going round and round. You would have to be crazy to believe all this crap.