That is a great system, but unsustainable for the volume, you are right. As a non-cheater who has been blessed with a lot of academic success, this article upsets me so much. my academic success has been dearly earned and I feel like cheaters completely undermine my efforts. True, cheaters don't have the knowledge and maybe I am a step ahead of them, because I actually put in the effort. But still, it feels like someone stole a taxi medallion and I bought one.