We have a rough draft of the rulebook with the new sitrep rules (starting on page 8, feel free to leave comments on the document). This is the first pass but should give you a really good idea of what to expect. After several playtests we can tell that gameplay is way more streamlined.
While you anxiously await the approved copy, you can also check out this nifty 3D Board Game Organizer for EXFIL over at Thingiverse.
Sterling Heibeck 