I have been working my way through 100 of the Supermedia TYG01 4x value DVD-Rs.
Most (~60%) burn awsome and I get a 97-99% scans.
With some, ~10% have been getting PIF spikes of 45-50 and quality scans of 40%. This has happened after I burn 2 98% burns, then 40%, then 98%
I’ve tried the different firmwares and am currently using B7U9 as it gives me the best results.
Any way to improve the result? Which Firmware has worked best for you?