Tra questi modelli Dual Layer quali consigliate?

- LACIE d2 Dual Layer 8.5GB +/-RW 16x USB2.0+Fire
- LACIE Slim DVD+/-RW16x USB2.0 DualLayer 8.5GB

- LG GSA5120D +/-R12x-DVDRam+Dual Layer USB+Fire

- LITEON 832SX DualLayer 8.5GB USB2.0

- SONY DRX700UL +/-R8x DualLayer 8.5GB+USB+FW
- SONY DRX710UL +/-R16x DualLayer 8.5GB+USB+FW