Not sure where to put this, but I thought I'd share it to both warn players and possibly developers about a bug in this quest. Spoilers for the quest ahead!!

So, I opted not to kill Cooke, so he was there when I ambushed the drug deal along with Pembroke and my companion (Piper). Not sure if anything is supposed to happen before I talk to Nelson Latimer, but for me, it didn't.

I wanted to see if I could complete this quest and not kill Nelson, by pacifying him. It would work, and Cooke and Pembroke would not shoot Nelson either. Until you holster your weapon, at which point Nelson went hostile and was killed by Cooke and Pembroke.

If you keep your gun out after pacifying Nelson, you can make the deal with Pembroke. I chose the fifty-fifty deal, which made Pembroke split all the chems with me. There was no mention of Nelson or his money, so it seems like maybe at some point it would have been possible to not kill Nelson?

But anyway... after leaving Nelson alive and completing the deal, Nelson, Pembroke and Piper would often shoot at each other, Piper would even hate what I did, be dismissed and start shooting at me!

I'm on PS4, by the way.