Hmmm, in the nero speed settings I only have this: 0X, 0X, 1X, 1X, 2X, 3X, 4X, 5X, 48X, and maximum. Should there be a 8X there???
Oh (should have included this info) these TYs are supposed to be 8x and I burnt at 16x. It waved around during the burn like ramping up to 12x at one point then droping down to 10x, then ramping back upwards, did this a few times at different speeds.