oh boy i still haven't started buying en masse but i do have the experience of "reading when you're definitely supposed to be doing something else like... erm... work?"
usually i can't wait to get home to finish this book or start another (even if it's something i've already read like... 100 times <-- pathetic i know, actually i haven't read anything new in almost a month. bought a couple of books but i've stubbornly decided to wait and read them on the K3)
it's one of the reasons why i resolved NOT to take my K3 (whenever it arrives) with me on trips. we'll see how long that lasts