[what]

Originally Posted by Tex2002ans

... trying to sell an ebook wide, stick with the lowest common denominator. Like scene breaks with simple centered asterisks ...

Thank you, that is solid advice. After struggling with trying to replicate the print look for my first eBook (and eventually managing it), I decided to never attempt that again. All my future eBooks will not have images inside, no custom fonts, and no styling at all. All the modern ereaders have pleasant defaults, and all the old ereaders can't handle all that effort anyway.

Also, thank you for reminding me of asterisks. They are the perfect answer to not knowing if and where scene breaks will coincide with page breaks.