MysticMan,
Look, I'm not trying to burn SD2's, but after trying regedit, checking overburn option, used two types of big CDs in 90 minutes and 99 minutes, flashed the latest firmware, updated to the latest nero, but I still cannot get nero to recognize the correct size. But an audio program called Feurio! can(but it doesn't burn DATA!) . The review clearly shows that nero recognized the big CD in a screenshot.
Good news is, I finally got one overburn success with disc juggler. Now I will keep it. I like the huge cache.
if anyone got nero to work big CDRs, let me know. thanks.