I think I need to step away from my keyboard (and this forum) and let all this information slosh around in my brain for awhile.
A couple more questions first though.
I like to listen to audio books and see all these devices offer audio. Is it good quality audio or should I stick with my MP3 player for the audio books?
My other question is regarding the grayscale levels. I see everything from 4 to 16. How good are the 4 level devices, really? The material I will likely read won't have many pictures, mostly just text.
I'm now looking at the Astak EZ Reader. Somebody please talk me into(or out) of it. I haven't found any user reviews of this model, so it must just now be shipping.
I really appreciate all your feedback!