I was going to back up my data onto SL but I noticed that the 25GB, 50 pack spindle on Amazon (U.K.), does not have the MABL branding like it does on your version of the discs.
Reading through some of the recent reviews, it suggests to me that something is awry and that perhaps the quality of the newer discs are of lower quality.
From what I can gather it has something to with Verbatim no longer producing the discs and handing over full production to CMC Magnetics who have a reputation for poor quality control.
Anyways, I noticed the 100GB BDXL discs on Amazon U.K. also didn’t have the MABL branding which made me hesitant so after some further research, I found German seller that had the ones with MABL so had them imported. All of them have burned and verified successfully albeit incredibly slow.
I wonder if I can find out the manufacture date of these discs?