Wonderful little game! Found about it on YouTube, bought & downloaded, and luck has it I have a printshop right at the corner :) Love the game and I would love if you would add the expansions as well.
Also, a suggestion: It would be great if you could release the PDFs formatted for A4 paper alongside the US Letter. I had a lot of fun printing double sided then cutting the cards on A4 paper :) Unfortunately neither me nor the print shop people could get US Letter paper here in Europe. We were lucky enough that by manipulating the print margins and ignoring the bleeding guides the cards are the right size and keep the original aspect ratio.
That is fair. I asked for A4 on one of their other games but just got replies like it doesn't matter that the size is smaller etc. But I still sleeve the pnp cards to help protect them and make it easier to shuffle. And then the sleeves are way to big.
So I didn't know if e are going to get A4 anytime soon. If you can be bothered going to the effort you can cut out the cards and recreate a file using this: https://boardgamegeek.com/thread/3662088/new-pnp-tools-card-formatter-and-card-e...