Originally Posted by Doitsu
IMHO, it doesn't make sense to create KF8-only files. Why didn't you use KindleGen and the KF8 version of Kindlestrip.py to create a hybrid master .mobi file that contains both the KF8 and Mobi7 parts?
(Older Kindles will ignore the KF8 part and display the Mobi7 version.)
But, a hybrid would be a lot larger and there already is a good Mobi version available that I've created. I don't see a good reason to make the file about twice the size when offering it in two separate smaller files is better (IMHO).