haha I also have the problem of wall space. All my shelves are double loaded as it is, and there are boxes of books tucked into corners and closets and under tables. In general, I still prefer print books but I do have a Kindle, which is nice for travel and night reading when I have insomnia and don't want to disturb my husband. My personal library is around 2700 books, not including my husband's. I am TheGalaxyGirl on #LibraryThing