There's only one thing I can say I didn't care for and that was the way the cover attracts finger prints. But I think that's only because the cover is mainly black so it might not be like that for everyone. Formatting the pages was hard for me, but that was just me. Otherwise everything went smoothly and I am so happy! To see my book like this is just. . . wow. I'm still going to be rewriting it, of course but for now: awesome! To those who have a code for a free proof, don't let it go to waste, you don't even have to pay for shipping.
Hope everyone gets a proof of their books!