Robert, you already asked this in another thread. Try not to double-post -- it just clogs up the forum, and it's a little annoying -- like you're bombarding people with the same question.
DVD Studio Pro doesn't need you to pre-convert your clips to MPEG-2 before you burn. Compressor gives you more control, but you can easily import a DV NTSC, Uncompressed SD and even a DVCPro HD file into DVD Studio Pro and work with it directly. DVD Studio Pro will do the necessary MPEG-2 conversion when you Build the disc.
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