And for the final fail of the day... Possibly the stupidest comment yet. This "CryptoMedication" is proving without a doubt that they couldn't argue their way out of a wet paper bag. They've been talking about node peers, yet seem unable to contemplate how a node (e.g., Amy's node or Bob's node) might selectively propagate blocks. Hmmmm, let me think. How would that happen? Oh, perhaps by the outbound peers that they are connected to?? Amazing huh? Each miner can control which other miners they connect to, thus they can absolutely selectively propagate blocks. Those receiving miners then won't pass the block on until they have validated them, and only to miners that they have outbound connections with, which takes time. Fail #4.

You want to talk about embarrassing, huh, LightRider? :D