I understand there may be some sensitivity regarding Kickstarter exclusivity which influences hard-copy printing, but I'd like to offer an alternative view
If there were a decent time period between Kickstarter delivery, and general hard-copy availability, I doubt many backers would object. The Kickstarter backers have exclusive access for the decent time period. The Guide is of general interest to the wider community, and Print on Demand services are available for any enterprising individual to offer hard copies and make money themselves.
IMHO, this could be a lost opportunity