I did not see the posts in question. However, I am very surprised to hear about snarky criticism on this forum. This is probably the best behaved online group or forum I have ever participated in. Yes, I have seen a couple of disagreements, but even then, the discussion was always fact based and never mean spirited. Is it possible you are being a little sensitive? That has actually happened before, and when the issue was noted and people explained their views and why they had posted them, the problems vanished. And, on a few rare occasions, the criticism of the poster was justified, behavior changed and we all moved on. Just my 2¢ worth.