I have just produced my first DVD using PTE 5.1 and the result is excellent. However I note that it took 1 hour 15 minutes to convert the mp3 audio file to MPEG2 in a 12 minute sequence. Is this typical? I want to put a number of sequencies on one DVD lasting about 1 hour. Will this involve a 6 or 7 hour processing time while the MPEG 2 file is being produced? David Harding