My new NEC 3520 seems to be running very fast in read mode, when ripping a DVD with DVD Decrypter or Nero, it reads at an avg. of 10.5x / max. 15.1x, is this normal? Is there a way to slow this down a bit? I normally don't use it as a reader but when I'm verifying my burns it runs very fast and is a bit loud. I just switched from an NEC 1100A and it didn't run so fast. Any info on this would be much appreciated.