Yeah, I was thinking more about the supporting infrastructure for subscriptions and perhaps tweaks if necessary so that a seed-file subscription via another pro

Yeah, I was thinking more about the supporting infrastructure for subscriptions and perhaps tweaks if necessary so that a seed-file subscription via another protocol only has to occur initially... That said, I think it's one of those context-free ideas which upon in-depth analysis fall apart...but I'm still interested to explore the idea a bit to see if there are any legs.