I kind of desperately want this product, so I will be all over the Kickstarter. I struggle regularly with the convenience and lower cost of PDFs vs their invisibility (I'm very much an "out of sight, out of mind" kinda guy), but I think a physical copy of this book will get a lot of use, so I'll probably back at that level (which I assume will include a pdf). Very much looking forward to this! Honestly, as soon as a beta pdf or whatever (I can't remember if EN Publishing Kickstarters offer that) is available, I will start using it.