As of 6/4/2018, you certainly are! With volumes 1 and 2 each containing around 200 pages, and the campaign exclusive content you get for backing the project, you'll walk away with about 500 pages of combined content for $20 (PDF), $30 (PoD v1 and v2), or $40 (PoD all three). This only gets better for you as we hit more stretch goals.
Note: We're working to adjust the video so that it more accurately reflects this. The original 200+ pages was intended to represent only the released content to date, but is no longer the case.