All F.B.I. Agents ever shown in fiction go at it.
Scenario 1: Standard equipment, Khazan arena. Who wins?
Scenario 2: One hour prep each, then Khazan arena. Who wins?
Scenario 3: Which is the best detective? As in, who could solve the toughest crimes the fastest?
Scenario 4: They all sit and talk. How does it go?