Pretty slick drills there, Trippy. Must have been one hell of a pilot.
Actually, there's another vid knocking around somewhere of either this operation or one very similar to it, which shows views both from inside the Chinny and outside. But if memory serves, there were two RIBs in that one. I'll have a butcher's and see if I can find it, but knowing my IT skills don't hold your breath.
Still, it's certainly very impressive stuff and I like how the two bods climb the walls to get out of the way when the RIB comes in like shite off a shovel.