I have an idea: I have never seen it in a game, although it isn?t such a revolutionary idea: It would be way good to see different kinds of moving standards, such as:
walk: you walk normally, and your stamina doesn?t regenerate;
run: you run faster than walking, and your stamina goes down slowly;
taking a stroll: you walk slower than \"walking\", for a calm time in the city, maybe;
sprint: you run faster than the standard, consuming great amounts of stamina;
silent walk: you walk silently, making any noise.
Ps: eating, drinking, resting, lying, sitting, etc recovers your stamina
Send me your opinions, friends!