SPECIAL DVD EXCLUSIVES:
I found a lot of what I already knew - BUT - there were many good suggestions and tips/tricks. An excellent reference, and closely follows the ideals shared by www.m4carbine.net, SWAT Magazine, Magpul Dynamics, and BCM.
Would recommend to all experience levels. A bit expensive, but worth the money.
Took a class with Dean Caputo awesome instructor. Very detailed and interactive with his classes.