This episode was very deep. It was deep in the sense that we saw more about Darrel then any other episode besides probably the episode when his brother died. We saw him sad and confused before the apocalypse but now that he has the skills to survive and they are what is needed in this new world he is thriving. I think he just need to learn to open up a bit more but I can see the reason for not doing so, being that you will hurt yourself when others die. It’s not a question of if it is when because in this world people will die, that is a fact.