No idea. But here's my latest idea:
Cardassian versus Hirogen
Close in weapon: Hirogen knives and edged weapons are superior to that of the Cardassians, plus the Hirogen body armor and superior strength gives them an edge against the Cardassians.
Medium range weapon: Cardassian phase disruptor is a good, solid, fairly accurate, and dependable assault rifle.
Long range weapon: Hirogen rifle. Especially useful for long range sniping, a true sniper weapon.
Winner: I'd say the Hirogen would be more than a match for the Cardassian, especially in the areas of stealth and cunning. Sniping would mean that the Hirogen could pick off Cardassian leadership with near impunity while closing in for the kill. Let the hunt begin...*Hirogen applies paint to helmet*