Do teachers prefer books or e-books?

So I am a preservice teacher currently in a course on literacy. We read a lot and have a lot of books. My professor brought up a really good question which was, "do teachers prefer textbooks or e-books?" So I was wondering. <br><br>Personally I prefer real books as you can flip through, highlight, annotate, etc. I read a lot on my phone but I appreciate a real physical book in front of me.<br><br>However, e-books save space, you can have multiple e-books in one place, etc. <br><br>What are your thoughts?