What you feel like your books might grade verse what they do is your
personal opinion and helps in no way with others who actually want to
learn. If you got a 9.6 it's b/c your book is a 9.6 lol.
DId you bother to read the submission description and who submitted the
book for you as there is no tier that charges $200 unless you did a 1
day grading. This sounds more like a user submitting through a third
party and getting taken to the cleaners...