I'd really like to see at least the option to control the tracks individually, maybe with a different key setup, as it would allow to rotate the tank around the up-axis without the need to drive forward or backward. Would be extremely useful for all tanks, especially for StuGIII and SU76, as they don't have turrets and the main part of the aiming is done with the tank base and sometimes there just isnt any space to drive around plus doing so changes distance to your target.