I have never seen that video, or even know of the gentleman to which you are referring. However, if it is TRUE long range shooting that you want, then the best of the best (east or west) is the Nightforce NXS. For all I know, maybe that's the scope that was in that DVD. I say this because out of all the long range shooting competitions, including the 1,000 yard matches, more Nightforce Scopes sit atop .300 Win Mags and .50BMGs than just about any other scope. (I would say Leupold is a close second).
Zachary