Your bottleneck will probably be communication speed if you want any kind of performance in a reasonable time. Small nodes will have to communicate a lot of little data a lot, big nodes will have to communicate bigger data even if it's more refined.
I want to learn a couple languages soon. I won't be using Duolingo to do so now.These paint chip eating overgrown children are so detached from reality it's not even funny.
You're reading about it from someone who shared it right now. Derp.