Recently I upgraded the firmware on my Sony 710A to to BY02 and updated my included Nero software to the newest version on their site. But I still can't burn at 12x for -R. Anybody know why? I'm using Sony 8x media, but I've heard most people can burn at 12x anyway. Specifically it's version 2.0 rated for 1-8x. Anybody got any ideas? Oh - and I think it must be Nero, since when I don't have a disc in, it assumes I will use Dual Layer - and that STILL shows up as 2.4 instead of the 4x upgraded speed. Thanks for your help!