Which retailer?Aside from the pressing materials, I have had more issue with quality control from some of these companies, especially Imprint. I recently had a real headache of a problem with the Jerry Lewis at Columbia bluray set. It contains 2 movies. The first disc worked. Would you believe the second disc was actually blank?? No scratches at all. But there was no info on the disc and it would not load at all. Showed up as "unknown" in the player. When I contacted ViaVision/Imprint, they said they could not replace it and I should go back to the store where I purchased. The store where I purchased had initially directed me to ViaVision and when they would not replace it, they allowed a return. Never experienced such a yo-yo situation returning a bluray disc before. Never even had the need to return one.