Can anyone tell me if this film will ever get a 5.1 upgrade? I currently have a VHS copy and was looking to upgrade to DVD but was shocked that the DVD was only in stereo. With 2004 marking the 30th anniversary, I was hooping an upgrade would be in the works. Anyone who remembers seeing this flick in "Sensorround(spelling???)" in theaters will remember the hype. I sure would like to experience that feeling again.