Very interesting, thank you.
But aren't you doing a little mistake ?
I mean that the more recent technology shouldn't, logically, lead to a darker screen?
it should be the opposite, sin't it? it sounds a little weird
here they talk about that :
http://www.ebookreaderguide.com/2011...-for-ereaders/
you're certainly right
I can read that "Infrared Touch Screen Technology (are) Ideal For eBook Readers"
if the latest model are not "infra red" then it's worst. but what it's the advantage of capacitive technology for an e-reader? it's weird.