If the ebook can be made lighter I would consider it. EBook comes one little bit at a time. The overview is lost. Hard to know what page you're on and to skip forward and back more than one page at a time. WHile the ebook was easier on the eyes than I expected, paper is still more comfortable.
Selection is also much beter.
Lower the price of ebooks and the books you download just a little. Having a single source in such a convenient size would be a major asset. For the visually impaired- this would require some major changed in the font size. The large print was not large enough for me to go without my glasses unless held too far away for comfort give the weight of the book. Also would need to make the contrast more dramatic with a simpler font style for the visual impaired.