It would also be nice to have an option for either character to give up and agree with the other at any time. I don't remember if this was present before at all before, but now it seems to be "half way" there. In the same instance above, after Roderick made the initial choice, Scarlett chose a different option. Roderick's next options were to challenge Scarlett or to agree with her. After this point the only options are to argue until one wins. For multi-player and role playing in single player, it would be nice to have the option for one or the other to give up and agree to the other's choice at any time.
I completely agree, I definitely want those options in.