Cool, I got a Dusk Stone from a dig pit so I'm good for right now on those. (I'm actually using a Honchkrow with Thief & Blackglasses, Which makes targeting Paris a great idea, Atk EVs woot woot!)
I haven't started looting yet, but I also worry the current thief guide is out of date. I was thinking of targeting Meowths for the speed EVs AND since they can carry Nuggets in LG/FR, but I'm not sure if they instead carry Quick Claws a la Gen IV or higher.