Clearly I graduated in Economics and when I got my diploma I forgot how to do BASIC MATH DSKJFHSJKDFHDSJK sorry, thanks for pointing that out and it's been fixed!
As for the clarification, we do plan (hope) to make a bundle once we release a few of them, but this one will be mostly a test run. We need to see the reception, see how it works for the team as we're juggling full-time work, Episode 3, and the DLC... we are hopeful, but it's a first time thing. If it all works out, we'll definitely work on future logistics for DLCs, so let's have faith! :)