It required some 12 hours but I converted 8500 mostly mobi documents to azw3 format. More than that, I have stored metadata for most of my collection. Thanks for everything. I am giving a small donation but more than anything I feel like I have become a calibre evangelist. This piece of software is so wonderful, even just to organize books, let alone its more complex functions of which I have not even scratched the surface. Even if Amazon makes it hell to organize and maintain my 'library' I am nonetheless grateful I can do it on my PC with the help of this software.
Just wanted to say thanks to kovid and the
contributors for making this possible.
-pcr
[
note: I would have sent this as an email but didn't see any listed so I hope nobody minds me posting this here. ]