I've found it depends on what the text book is for.
If it's going to be a constant reference, I would prefer a searchable ebook as it is a lot easier to carry many of them on my Nook too and from work.
If it is a book I am reading to increase my knowledge of a subject but not one I expect to be a constant reference back too, like a study guide or the like, I prefer a print book.
If it's going to be a constant reference, I would prefer a searchable ebook as it is a lot easier to carry many of them on my Nook too and from work.
If it is a book I am reading to increase my knowledge of a subject but not one I expect to be a constant reference back too, like a study guide or the like, I prefer a print book.