I am looking for an optic to go on an AX308MC and these two scopes are on the short list. The Mark 8 has 3.5 on the low end and the BEAST has 5; how much of a real world difference is that? The Beast has the H-59 vs the H-58 on the Mark 8, so that is a plus for me. How does the Illumination perform on both? Is the glass about the same or favored one way? I have seen the differences of the turrets online, but have not had them in my hand so any input from someone who has had hands on with them would be awesome.