I'm a fan of both as it challenges the common moral duality in human culture and not be binded by ideological dogma. As both sides have great fallings and my character sees this, the Jedi Code essentially smothers human human nature to the point that theiy're are not 'human' and are stagnant. While the Sith Code is the opposite, where it's okay to achieve self betterment and bring progress yet the Sith go to fall and end up desiring power for the sake of more power. I highly recommend watching 'The Philosophy of Kreia: A Critical Examination of Star Wars' as it's really insightful and made the concept of breaking the code more appealing in my eyes. Anyways back to SWTOR line of thought, there is even an subplot 'which sadly does not go anywhere' where an LS Sith wants to bring change and progress to the Empire while the other Sith Lords as noted in Chapter 3 of IA are wasting manpower for power plays and infighting.