(Mod Potential) Antitank and Antiair Gun

[Lonecat Nekophrodite]

Something like 8.8 cm FlaK17 which Germans discovered in Invasion of France in 1940 that it is very effective against French heavy tanks after they failed to use their 'Medium Tanks' (Those with 37mm or 47mm main gun, like Panzer 3 and Panzer 38t) 'outflanking technics' against and must rely on Artillery and Aerial supports, with this German weapons development emphasis added 8.8 cm guns into the lists of Antitank weaponry system, which dedicated 8.8 cm Antitank cannon is made with Antitank ammo, low profile that did away with high elevation mountings previously designed for AA jobs. Soon enough others (as seen in Blitzkrieg II game) followed suit by adding heavyweight (90mm or similiar) AA along the frontal defenses and use these against land targets.
With my plans to make MG a different ranged unit class, I consider these style of AA guns a replacement candidate. Do you think AT-AA guns like this should come to exists in game or mod?

 

[criZp]

The combat system in civ is pretty shallow, so I personally don't see the point in adding more categories of units into it.