For me the process has nothing to do with being an emperor for a day.
IMHO it is the duty of the senior leadership to look at whatever the government's defence objectives are (no matter how vaguely stated) or should be (if they gave the matter some thought) and then develop force models (based on current funding) which moves from a small expensive full-time force to a large less expensive force with a large reserve component and then let the government choose (something like buying an insurance policy with various riders.
I think what is critical in this whole equation is that the military leadership has to provide reasonable advice to the government as to how useful or survivable each force structure is in the various defence scenarios. If we were being honest now, for example, then their advice should be that our regular force as configured and equipped is incapable of high intensity conflict in Europe.
http://www.newsweek.com/putin-says-russias-defense-companies-must-adapt-war-economy-720802 We need to change our attitude and we need to change it soon.
What influences my mind heavily in this process is that the US, which is serious about these things, has evaluated that it needs light forces to battle the current mess of asynchronous warfare that it has going but has nonetheless made a considerable investment in keeping a large proportion of their heavy mechanized forces within the National Guard so that they are available in the much lesser event that war in Europe does occur.
Just spitballing here, but if we want to work on the assumption that we want to have one infantry heavy battlegroup deployed out of country indefinitely (a la Afghanistan) then we really only need one regular force brigade to sustain that (assuming one year-not six month deployments and reserve augmentation). The other two brigades are available for downsizing the regular force component (together with downsizing our bloated headquarters) and restructuring them together with the reserves into two divisions (one of which would also own the regular force brigade).
How realistic is that? If we consider that our regular force already has three brigades and a rinky dink divisional headquarters and our army reserves already have the bulk of another division worth of people. Then we are really just talking about using the money saved by cutting a brigade plus of regular force salaries into hiring more reservists, buy and maintain the equipment they should have and giving them adequate training.
To get back to the topic at hand. At present we are pretending to meet our countries defence needs, vis-a-vis artillery, with a handful of towed M777s, a bunch of 105mm guns none of us want to go to war with and a handful of 81mm mortars which the infantry were too stupid/cheap to keep within their own battalions where they belong. The $19 billion we currently spend on defence is a cruel joke that DND annually plays on the government.
:cheers: