Here's a nice and quick video series on my red dots. Didn't realize I have seven of these things and thought I'd share my experiences with them from both an indoor CQB player and an occasional outdoor player. Enjoy.
http://www.youtube.com/watch?feature=player_embedded&v=OchdNgJPGPE
http://www.youtube.com/watch?feature=player_embedded&v=Ec148i-xA4Q
Part 3 of 3 is coming soon