Just played your demo maps, awsome work man, nice models and terraining!!
Noticed two things, don´t know if you know them already perhaps. In mission two the death model of the "red protoss" is that of a normal pylon, not a big thing.
And in one of the end scene cinematic, could have been mission 2 or 3, the units are not de-selected, also no biggy, my personal opinion is that it looks nicer with deselected units in cinematics =)
keep up the good work, the red protoss sure is tough =D