I am painfully working my way through my supply of TDK DVD-R's I got at Costco, down to 150 left. It is terrible, for every second disc is failing on me...which then locks up Nero for nearly 5 minutes or more each time. They are rated 16x, but I have tried 8 and 12x which the same hit and miss success. Be nice if Nero responded quicker to allow you to eject the bad disc, what a pain!
The ID on these discs is CMC MAG AM3, so no wonder I guess.
Once these discs are used up, will probably be getting Verbatim, or TY's from blankmedia.ca
Apologies for the rant...but at least here people can understand my pain...
BTW: Have two LG GSA-422N's