My wife and I take a lot of positions overseas, and carrying a load of books around is not very profitable.
But the feel of a book just beats the heck out of an E-reader. And I can remember where I saw something in a book, but never seem to get the knack of it while reading electronically.
I quit taking print books on the road if airline travel is involved. Just to much hassle at security. I will buy one at the airport book store if it is a long flight.