A very good introductory campaign for the LANCER setting.  Combat is the primary focus of this module, so not ideal if you are looking for a narrative heavy scenario.  Every battle introduces/highlights the various LANCER game play mechanics and sitreps (combat scenarios).  The story and characters are well-written and you can put more or less emphasis on the story as you like (as a GM, I had a lot of fun playing up and embellishing the NHP character, Rio).  Shouldn't take too long to get through, and it all builds up to a wonderfully threatening climax.