Thanks to underline my mistakes (caused by both typing errors and not being English mother tongue), it is appreciated.
I agree with you, I will wait for the book.
PS: I think you took the content of my post in the wrong way: Maybe the writer did not see that cheetah is the logo of LAZ-FPC, and that a book cover about LAZ-fpc with cheetah is more consistent that a cover with a leopard. I hope this is not considered offensive.. at least is not my intent, so my excuse to the OP if it was the case.
.. and more important, as you said, I leave the topic to be better focused on the content of the book.
Regards.
(I don't check how many typing errors, as usual, I did...

)