Check out the latest research done by Barna that examines the reading habits of pastors - http://www.barna.org/congregations-articles/623-the-reading-habits-of-todays-pastors
I thought the following quote was quite interesting.
"So what about digital books? Are pastors migrating to e-readers? Almost half of pastors said they use a digital device like an e-reader or an iPad. That number is nearly triple that of two years ago. Even so, more than half of pastors still prefer reading hardcover books to either paper back or digital. And, while e-book sales in the industry are booming and print declining, pastors of all generations and in all church sizes still prefer hard copies to digital versions."
Even though pastor's use of digital readers has tripled in the past three years less that 50% use them and most still prefer hard copies. We also need to remember that this survey is US based.
Even among Logos users I'd be interested who still prefers to read hard copies of books. I have mixed feelings about this question as I do love the feel of a book in my hands but the power and flexibility of digital research far outweighs my nostalgic feelings I get when I read a paper book.
Thoughts?