Use of a little grammar English checker wouldn’t hurt. I’ll make a pull request.
p. 15, first full para. (2nd para.) + fn. 3: I use ethgasstation’s safe low and am happy to wait for the safe low time, unless of course the fee will be too high to be worth it, as was the case with a dock.io LinkedIn import transaction during an anonymous contract DOS attack a few months back.
“(to provide a slight incentive for the block producer to include the transaction)” p. 16, what’s the point of doing that “If being included in the blockchain simply requires paying some minFee, (which would be burned, rather than given to the miner, to prevent side-dealing between transaction senders and miners allowing free transactions)”.