Quoted from mostater:Update:
I reached out to the distributer who contacted Stern. Stern agreed to send a new playfield based on my pictures. I did not hear of any push back which is what I was expecting. It took a few months to arrive and the distributor installed it. It was a fully populated playfield, too...apron and all...and a pleasant surprise. No ribbing on the new one and it looks so much better. The old playfield had to be sent back to Stern. Awesome support all around. And, yes, I do feel very fortunate in how this turned out.
Honestly, I had to look at your collection to see why stern honored your request. I'd bet the LE has to do with it. If you were to own a pro or prem, the outcome may have been different.
This ribbing is a deal breaker for me personally. Dry clear coat, uneven clear coat, etc is not really a problem, this ribbing is, and more so on LE's. Why someone is not in charge of selecting the very best playfields for the LE's is beyond me.