IMO it's impossible that .50 BMG deals less damage to targets than 7.62x51, also impossible that big caliber rifle got less range than smaller caliber... In first session things were more balanced, Minigun was like Minigun, big caliber was like big caliber, Desert Eagle was like it has to be... Only assault rifles needed some tweaking, that's all. I don't see the point why devs decided to completely change all the system, though nobody liked the changes...