I was looking through the very few videos of HL2RP when I found this awesome Rebel Skirmish video. The rebels use shadows and stealth to EVADE guards that were a few feet away. Then they go and take an RCT hostage, So Awesome...
https://www.youtube.com/watch?v=2Ta6Md3kB5g&feature=related
https://www.youtube.com/watch?v=2Ta6Md3kB5g&feature=related