True
I choose e-Textbooks for the same reasons, and get frustrated by the same barriers which often varies by publisher and platforms. For example, not all publishers or platforms allows for marginal notes, in-text notes such as highlighting, annotations, and cross-referencing. It would be fantastic if all publishers allow for copying and pasting with the proper citation embedded for correct referencing. I love my e-books though, but then I am a Kindle user; and Kindle has some nice features that are portable across Kindle devices.