I just don't focus on the limitations of Book View. I know a lot of people rely on it for different things, but I know it's just not an accurate renderer of ePubs (accurate as in "renders like devices/apps using Adobe's RMSDK"). So because of that, I just can't bring myself to care much about
degrees of inaccuracy. I realize others' mileage will vary, though.
Anyway... bowing out for now, since this thread is FOR things people might find wrong.