They guys talk about how freeing it's been to write improvisationally this last week. Discovery writing is really letting them explore their worlds and characters without feeling like they're just robotically connecting pre-determined plot points. Discovery writing has allowed them to follow their impulses and ideas in-scene far more than before when they felt they had to stick to the structure they'd planned. So far, it's going really great, and they highly recommend trying it if you haven't before.