Just FYI you may not have received much feedback on this because Gmail put it into the spam folder for some reason. So I'm guessing a lot of people didn't see it.

My main feedback is - I do not really see how this is different from actual mining. Mining also incentives the running of full nodes, miners are rewarded via coinbases, etc. I'm missing a crisp description of why your scheme is better than this, in particular, taking into account the difficulty of distinguishing full node sybils of each other.