i'd agree tank movement at a distance is horrific and seriously needs fixing. More like a dalek at extreme distances. Quite a lot of animations of bf4/1/v have been pretty dodgy. In terms of accuracy i think it is pretty accurate and tanks brand new would have been pretty pristine and shiny especially when wet. If it was 100% accurate then every hit regardless of gun would pretty much be a kill rather than taking 2-3 hits with a sniper rifle as it does now.