One more thing on responding on a thread at chiptalk...if you are responding to a certain comment from someone, then hit quote (lower right corner of each comment area) in that particular comment section if you want to reply directly to something said by someone...It will still show up at the end of the thread but then at least by reply via quoting the original it keeps the two together during your reply.
If you just hit reply only, none of the original quotes or comments will show, just your comments alone.