[avn2109]

It's dismaying that user 5DFractalTetris' comments here are so heavily downvoted, since they're clearly civil, literate, grammatical, and made in good faith.

Personally I find 5DFractalTetris' claims to be preposterous and wrong, but IMHO downvotes should be reserved for something other than "I disagree with this comment."

[autokad]

it wouldnt make for a good interface, but I wonder if there is any value to having up/down vote for karma and i agree / disagree to allow users to express their level agreement with the comment.