I was about to eat dinner but now I'm a bit nauseous!
The record? I actually managed to find a post that had over $100.00 in rewards and 33 comments... EVERY SINGLE ONE OF WHICH was from an upvote bot. Stated differently, the post had a total of three organic upvotes (all below 1 cent) and ZERO organic comments.
I want to think that Karma and 'doing the right thing' simply because it's doing the right thing will take care of this. Time will tell!