Thanks for sharing all this information, zmethos, and congratulations on your book! Sometimes you just can't predict how the market is going to go no matter what method you use for publishing.
Do you know how many digital books are required to sell, or maybe what rate they need to sell, to allow for a physical book run with Tirgearr? I didn't see this anywhere on their site unfortunately.
I was told (only after signing the contract) I would have to sell 100 books within a quarter--at retail, not sale price--to qualify for print. PM me for details.