I saw another thread saying the DRU-500A did not support EFM, but what about the newer burners, like the DRX-500ULX or at least the newer FWs?

Any idea if the new Cendyne Dual-Format burners will support EFM?

Cendyne drives are repacked NEC 1300, so I doubt they can do EFM properly. I don’t think the external Sony does either :a