sometimes I'll edit a post when I think of something to add, and sometimes I'll just post a reply. Normally I'll prefix it with "..." to show that it's a continuation of the previous point/post.
By the way, I've made the Daniel/Maclin point before:
http://www.tigerboard.com/boards/view.php?message=17614834
...so there would be no point to switching handles, people would know it's me. With that said, it's been a long time since I logged in with another handle. At least 2 years.