Is there any mode that keeps Conquest as close to vannila as possible and just focuses at giving AI more defence capabilities when player is attacking? Just some AT guns around the points, mortars, AA etc? Maybe some minor tweaks in AI behavior but thats it? Without fully rebalancing and changing the general expirience?
From what I tried Horten's Fronline was basically perfect at that... Till I figured out that a lot of my canons just refuse to use HE on infantry. So I'm waiting till that is fixed, but maybe there are good alternatives which I just can not find.

For example Conquest Enhacned is rebalancing the whole expirinece too much and pretty much too havy to run the game smoothly on my PC.