Honestly, Vin, I don't think we're gonna get them to stop without some edge being spent. If you want to do that, go for it, but my money's on this being a dry hole, or only getting circumstantial information. The cameras probably don't have anything we could use either, but at least those aren't running away.
So yeah, my vote is we get what we can here and pack up and head to the other site, since we're on a timeline with the locals.