I have two of my own DVDs that I want to compress and put onto one DVD.

I could use DVD Shrink or Instant Copy, but I see people say if you want best results use Scenarist and CCE.

I can't afford Scenarist, but does anyone know if it would be possible to use Canopus Procoder Express to get similar results. According to the specification it will input an MPEG2 file and output one as well. Or am I missing something fundamental?