It appears out of maybe 400 or so LEs shipped, by thread posts that about 50 or so LEs have serious playfield issues, with another 50 having 1-3 faint white lines at the edge, likely not enough for Stern to replace.
On Pros, as the first ones were released, only a handful.
So Somewhere between 50-100 issues, 25 or so extremely serious, 25 definete should be replaced, and another 50 that has minor, wouldnt notice unless you look close with game off.
Spiderman, GOT, has some too, but I havent watched those numbers.
These are my opinion only from posters and threads, and does not reflect the Poll or any numbers that can be substantiated.
I have seen only a couple new complaints, but Stern also hasnt been shipping out the Pile of Premiums and Pros owed to Distributors and Customers....so they are working on it, Im sure, and likely some head scratching, as how do you tell, when it leaves packed in a box, with no issues? Other than leaving it on the floor for 30 days, to see if changes for them.....