Add-ons would be extra copies. For PDFs, not too relevant. For hardcovers, more so.Q about Marshal tier: It says that it includes all the PDFs including Zeitgeist, Monstrous Menagerie, etc. but after I select that pledge level, those same PDFs are offered as add-ons at extra cost. So, are they included in the basic Marshal tier or not??
Kickstarter's backend sucks. I can't tell it that anybody with a PDF doesn't need another one.