I like to bounce around when reading fiction. Not always but often enough, especially if I'm not sure I want to finish the book.. I find it a little harder to do with my Kindle. It is
easier for me to do it with my NOOK. I just slide my page bar along & stop here & there. I can easily go to the last chapter if I want to also. Yeah I'm one of those.
I think it takes a bit of adjusting with e-readers. But now I enjoy reading with mine & really don't miss pbooks. If I do buy a pbook I generally buy non fiction or reference books. I guess I haven't really tried bookmarks & note taking with my e-reader. I may get to it & then not buy any pbooks if I don't have to.