Manafort and both Podestas need to go down. They're the truest of swamp monsters.
Clintons, bushes, sure, but they're big targets, and they have so many layers of protection they're untouchable without a bulletproof case.
The little ones? Eh. Who cares, unless they give up bigger fish.
My money, since it's a partisan team, is on Manafort, he's dirty, he'd collude, he's Russian connected. Making a strong case against him wouldn't be hard. Hope he gives up Podesta's info, though.