You mean this one: http://www.405th.com/showthread.php/25588-How-to-Scale-Your-Armour-Tutorial-V.2Secondly, I remember from my time as a grue that there was another, slightly more complex method of scaling? Something involving a full-scale picture of the desired model, then taking its height and the height of the piece you want to pep in order to get a ratio, then multiplying that by your own height to get the pep piece the right size for you (I've said it in a really long-winded way, but talking isn't my forte (don't judge, it's not John-117's either )).
I know which scene you're talking about, but I'm finding it almost impossible to pause Youtube at the right bit. Either his full body isn't in shot, or he's blocked by Emile (f*ck you, Emile), or the screenshot's too small and dark to be of any real use.The Reach world premiere trailer has that I think. When the Spartans exit the building.