Quote:
Originally Posted by
Artisan Fan 
Both the non-SE and SE sound great on the Oppo line. I've heard the SE and it has a better analog output section which is where the sound quality improves.
Yeah, the SE may be worth it only if you listen to the Oppo's analog outputs. It's not worth the premium if you're using only its digital outputs (SPDIF or HDMI). Much to their credit, Oppo says that as well.
If you don't watch many DVDs, or your DVD watching is mostly mainstream Hollywood movies, the cheaper BDP-80 may work just as well for you. The Anchor Bay Tech video processing chip in the 83 really only shines on material sourced from interlaced video (think sporting events) and things with difficult cadences like some anime. If you're watching material that was shot in 24 frames (almost anything shot in film), then the 83 won't do much for you. The analog section in the 80 might have slightly worse specs, but I'm assuming you're using its digital outputs.
Also if your TV has really fancy video processing or you have a standalone video processor, you may not need the 83.
--Andre