A simple "I don't know could have worked" anyhow as neither of us know what they are working on, could you at least comment on the latest version used by Russia vs the latest version used by other former WP pact members?
As I have said before, this really looks like an argument for better MOD support ED doesn't have enough information to do the SM models would would have guided A2G weapons however there is a large minority of people interested in them