A reader writes:
Don't forget to add 'Heat' to that list: two grown men (Pacino and De Niro) abandoning the women in their lives to play hide and go seek with guns. And in the final moment, after Deniro has been fatally wounded, they hold hands and revel in each others heroism: " ... not half bad" says Pacino. "Pretty good your own self" says De Niro. Perfect.