Yeah, whoever was wondering if Chloe or Angelica should be promoted should be fired. Angelica knows how to use her head, take control, protect her subordinates when needed, can keep a clear head in the face of pain/pleasure and has proven to be all around both capable and ambitious. Also she is a looker and quite capable in seduction which certainly doesn't hurt.
If nepotism wasn't running rampart I think that Angelica would be able to make it to the board and be one of the most capable members there, while Chloe seems like she would be better suited as Samantha's underling.