So... Stretch Goal question (Patreon)

So because I'm irrationally skeptical of my own success, I sorta didn't plan out any real stretch goals for the Dark Science Kickstarter.For those who are backing or are interested in backing, what kind of stuff would you like to see? Examples include (at the lower end) new sticker sheets included in every order, new patches, reprints of older books (The Tomorrow Girl is basically sold out!), or even printing new companion books for every order, like a new Dark Science primer/art book.Honestly though, throw anything at the wall, the sky's the limit. Maybe at $500k we make Kim's cool jacket for the store. Maybe if we reach a million dollars I'll develop a Dark Science point and click adventure game, etc.What kind of stuff would you guys be interested in?