Found this video intresting as Matt talks about what dice to use and how to use it for the game they are making. Loved the shoutout and critique of "FUNKY" dice used in FFG's Star Wars lineup (and Genesys) and how it influenced them in their process.
He also got a bit into how the task resolution mechanic (dicerolling) will tie into other things such as class resources.
Loving this series and the insight into the development process. Also got a lot of respect for the deliberate choices they are making.