Not wanting to miss out on satchels/data sticks because every little bit of info added more to the story, but also wanting to ghost levels because it didn't feel right knocking every single dude out. I had trouble balancing it out.
Even though the cops are crooked in level one, I felt stupid taking out the entire police force. It felt cooler to have them never know there was even a foreign presence in their precinct, but I NEED DOSE DATA STICKS. --- :]