Thanks, Tim! It looks great. I'll review it, and if you allow me I'll just go ahead and edit it while I do. I have been dying to talk about that Khesin-Misiolek paper for a while now, so if it's okay with you, maybe I'll write a followup to this blog post of yours. Is that okay?

(In the title, I'll now change 'trough' to 'through'. A 'trough' is where pigs eat.)