Operation Citidel has been my most exiting battle to date. It took me appx. 2 hours to complete & I made multiple saves, so that I would get to the battles end w/ most all of my tanks. Countless times I was overun and lost most of my armour. Thanks to the "save" I just started again and devised a better strategy.
My strategy, w/ turned out to be quite effective, was to keep my engagements close( 500M or so ). I also used the terrain and engaged 1 ( in rare instances 2) target(s) at a time w/ as many tanks as possible. This took some patience and planning.
Sometimes I would run a tank across an enemies path to draw there turrent away from my main attack direction.
This worked fantastically well, as the enemy gunners were not able to hit my moving decoy, & I was able to pound them with my main assault from a staionary point, since they would be pointing there gun away form me.
1 by one I destroyed 30 enemy tanks and tank destroyers.
So with just the town & its 75mm cannons left; I snuck down the eastern side of the map using the terrain for concealment. You can get very close to the eastern trenches this way.
I took out the 1st two guns w/ ease using 2 tigers & a PzIV. Then I ran my infantry up to the estenmost trench and captured 1 cannon ( the other was blow up in my assault). Working west over the trenches w/ 6 tanks it was a slaughter.
The battle ended w/ 30 enemy armour destroyed, I captured 2 cannons, 1 destroyer and 1 T34.