Weird sorting.

I guess this is a matter of preference, but this is the only forum I have seen where a post gets re-ordered when I edit it.

It seems the posts are sorted by the last-edited date instead of the created date.

Personally I don't like this, I just fixed a small (but serious) typo in one post I posted a few days ago, and it was put at the end of the thread.
This makes the thread pretty messy, since people replied to my post, but now their replies is above my post in the thread.

I think it is a bad idea to sort them on edit date, it should be sorted by created date.