This is less to do with the actual game system, and more to do with the Support and Community interaction you get from Spartan Games themselves.
Their forum has a lot of Spartan Employees on it that are very active in answering rules questions along with an FAQ that is regularly updated.
When a mistake is found the PDF's with updated stat cards are created and uploaded to their website here.
This is a great bonus when playing Dystopian Wars as the community that is present on these forums knows what it is on about and if the actual employees haven't answered (most likely due to a weekend / late night enquiry) then there is a good chance that someone else on the Forum will.
I just wanted to give you all another heads up about this, as its an excellent resource when playing Dystopian Wars (or any of their games to be honest).