Posting a graph wouldn't be bad idea. I'm sure some would resist, especially those with poor graphs. I think if we had them all, Tekton would fall toward the top. Eric has always been proud of his flat frequency resonse.
They already post numbers like "40-23000 Hz +/-2 dB" so show us the graph.
I agree, buy speakers based on how they sound but as a physicist, I would likely use graphs to choose which ones to check out. I certainly would have a problem with one that had a big dip in middle C, for example.
I think those who are having fun criticizing Tekton would not really want to see a graph of their own speakers.
Jerry