I'm new to all of this, so please bare with me. I recently purchased a HT and a few DVDs. In the process of setting up, I found this Excellent! forum to help with some questions I had. Now I have more questions though. It seems that one of the DVDs I bought will be released in a different format later this year (Blackhawk Down). Apparently, this is common for DVDs, but other than LOTR extended edition, I've never seen multiple choices of the same movie. Of course, I didn't know to look for them either. So my question is...Where do I go to find these DTS and SE DVDs? I didn't see them at Best Buy (I don't think). Are they clearly marked as DTS? Or is it something more subtle?