Not sure if it has been mentioned yet but Men of War is one of the best and most interesting games I have played in the last few years.
In many ways it is sort reminiscent of an unscaled Company of Heroes. There are loads more units than in CoH and every single unit has an inventory, can carry multiple guns, grenades, mines and limited ammunition. Whenever a unit dies it is possible to loot it for its gear.
The way armor is implemented is fantastic with shells having different penetration depending on everything from angle of impact to if the specific area it hit has been damaged by previous hits.
Infantry greatly benefit not only from cover but also from concealment and you will be able to mess up any tank that comes rolling your way if you are properly hidden. Meet it on an open battlefield and the terms are quite different.