Is this non-kyc?

Doing finishing touches for my book, which is now past all external editing. I'm doing the author's final edit/checkup, cover, getting it into the right format for publication, etc.

Some questions for the community:

-Do you prefer hardcover, paperback, or ebook?

-For hardcover or paperback, do you care about the physical dimensions of a book? eg do you prefer a 5.5"x8.5" thicc book or a 7"x10" thinner book?

-For those that like audio books, would you prefer to read the book physically or electronically rather than listen to it, if it had a lot of images?

It's kinda nice when a client I'm using fails to load the username of someone commenting, then I am forced to read the thing without prejudging.

(Actually it is not nice at all, but it is interesting, some people may find it nice.)