Great Idea here!
I like to shoot for a high crotch, then chain to a double leg, to a far side single leg, to barzegar. If I get stuffed and sprawled out on in those transitions I look to peek out.
Throws, I like over under control ( right arm under hook ) to outside leg trip or inside leg trip on opponents right leg. Or pummel for double under hooks and work the same leg trips landing on top in side control.
I think it would valuable if Eddie came up with a warm up drill for this subject, takedowns, throws, takedown defense and counters that would fit into the System.
I believe you got to be a ninja at this stuff as much or more as in lockdown flow or grappling from the top or bottom.
Peace guys!