Oh yeah.
Okay... we settled this in #elftown, you bystanders, you!

True:  Hedda: "Now you (also) have a next-link on the bottom of texts longer than a page."

Hrrrm. I think it would look more professional if it was outside the text, but still at the bottom and visible.
And, just an idea, could we have an option to make the order of sister pages circular, so the last sister of a group can link back to the first if they're not chronological chapters?