I remember Mech Donald made a HDR removal mod for Rome 2. I think we need this for Attila too. The HDR still seems to be way overdone as you can see in these 4 screenshots I took during a battle in the rain. One thing I'd also like to do is change the lighting in rain battles. It really looks bad to me. It's way too dark to see anything. Maybe keep the rain, but don't change the lighting at all.

http://imgur.com/GNAKTXh,3fYThOZ,Xu0IMIp,Z79XX1i#0