It’s good to see that so much thinking is being given to this issue. However, since most of these are computer generated illustrations, I would have to guess that the devices don’t actually exist and that the output ratings are calculated...

@ JL Kyd ... gimmee a break. Those ads pay the bills to make this material available for ’free’. In fact, if you REALLY thought that the guy had a decent web site, you’d click on an ad on your way out. The internet is not,...