You think? I tend to find I get "lost" more easily in a big scrolling document, particularly if I'm coming back to it several times before finishing, as would u

You think? I tend to find I get "lost" more easily in a big scrolling document, particularly if I'm coming back to it several times before finishing, as would usually be the case with a book. In the case of e-ink e-readers you also face the issue that their screen updating tech is really better suited to full page replacements then line- or pixel-level scroll, though of course that doesn't apply to Apple's devices.