Sorry, but just one last sidenote for those of you who also think only "SystemInfo-Tools of burn apps" bring ultimate truth; copied from the "System Info" of Alcohol 120%
for my semi decent LG GSA-4163B:
Support recording method: DAO, RAW SAO, RAW SAO+SUB, RAW DAO(96), TAO,
DVD DAO
P.S. The first one who proves his DVD burner shows 'DVD RAW DAO' will get 10000$