Although I can certainly understand your frequent disagreements with @calumam and your disdain for his occasional low-quality post (although that is clearly in the eye of the beholder), I personally find Cal's posts insightful and thought-provoking, though sometimes a bit too enigmatic.
I do appreciate the fact that you did not DV his post to zero, though I suspect that you would have if you could have (seeing as you did DV it 100%). Therein lies the challenge and problem with subjective DVs. Your sentiments in the hands of a more powerful account could've driven the rewards to zero. @dwinblood did a good job explaining here (and in the ensuing comments) the problems with that.
Be forewarned, though! I will be announcing a Layer 2 solution shortly (hopefully within the next day or two) that will provide a breath of fresh air to those yearning for a place on this blockchain that is genuinely free from subjective DVs.
RE: I downvoted 100% on some POB posts today [Learn why]