I think the third option is the fairest, since it allows people to change
weapons, etc. It also has the advantage over the second option of not
putting players with extremely fast or slow typing skills at an advantage or
disadvantage. Even worse than that would be command stacking and scripting
which would put such users at an unbeatable advantage. For this reason, such
facilities are outlawed on many RPG MUDs. The problem with the first option
is that no control over weapon is given to the people involved.
Jayson