Just came across this post while googling, and I felt compelled to make an account just to write this reply on behalf of all future readers.
Sierra, the OP is totally right. Like he said, you derailed the other thread too, that annoyed me when I read that post a few days but I didn't even connect that you're the same person. Your long replies are filled with useless information, most of it completely obvious, and not really coming from any experience with what is an A11 problem. It's okay to butt out sometimes, yeah?
You're the jerk with the attitude problem. OP was still respectful and you reacted like a child.
Thanks. Bye.