Green Arrow vs Punisher
No strange rules.
Just a week's prep for each.
Setting is in a downtown sector of a major city like Gotham or Chicago.
Each is willing to kill and is driven by the fact that they think the other has been committing terrorists acts against the U.S..
Arrow has all his standard arrows and any trick ones he may have used before.
Punisher has his standard equipment and perhaps any other firearms he may have pulled out of a hat before.
What happens?