I've amended the downloadable draft of the MEP Rules, which you can get to from here. This revised version now includes the Rules for the use of Blinds, and I have amended the Game Sequence accordingly.
In this post I've also included previews of some more of the optional rules I propose to add, firstly the procedure for General's Personalities, which is a prerequisite for the Command rules, and which sets an Ability Rating (compliance/initiative, really) and a Leadership Style, which ranges from Cautious to Aggressive.
And then there are the Command Rules themselves - as previously mentioned, these are supposed to be as minimalist as I can get away with - please forgive any lack of elegance here! In my original notes, these are described as "Command Hassles", which kind of sums up the approach.
As ever, I would be delighted to receive comments on these - this is, after all, supposed to be a working draft.