Yes, I mostly read on ebook now unless it's something I can only get on paper. You can make the print bigger when your eyes get tired. I buy non-fiction in paper format because the pictures are poor on Kindle Paperwhite. I do have a Kindle Fire, which is better for illustrations, but it's a 10 inch one and backlit, so not suitable for reading in bed. I read in bed with the paperwhite because I can turn it to white on black which sheds less light and therefore tends not to wake Brian. He's particulary sensitive to light. It disturbs his sleep.