So the reward surveys are going out now [from FanGamer] where you need to confirm your mailing address as well as any of the additional "extras" you pledged for. You can also upgrade your yourself to a maximum of the $250 tier, as well as add extras [such as the physical disc/USB] to your pledge [of course, after paying the additional cost].
I pledged the $500 amount, as well as extra for the physical NES/Famicom USB [so I could put them in their respective boxes]. The only real decision I need to make right now is whether I want to go with the English or Japanese version of the art book/strategy guide.
While I can't read a lot of Japanese, I do love the form factor of their guides. It's not as though I would necessarily use the actual guide portion of the book [I prefer to find those things out for myself], so really all I would be missing is any information posted in the art book section. I already have a lot of Japanese import art books, so that wouldn't be a new thing to me anyway. Not only that, I'm guessing that the majority of people will be choosing the English version, making the Japanese one more rare. Also, UDON is supposedly handling the layout/distributing for the English version, so it wouldn't surprise me to see it later available as a stand-alone purchase [probably not the hardcover version, though].
Ugh, I'll give it some more thought, I guess. The idea of having a Japanese, classic-styled, Famicom strategy guide signed by Inafune-san is tempting.