Thanks Shane, that was it. Also, my apologies, that clip was a Motion clip, not an iPhoto clip. Anyway, I re-exported as “DVCPRO50 NTSC” and problem solved! Although, now I am beginning to wonder which overall sequence settings will give me the highest quality video results from captured miniDV footage eventually going to DVD. There doesn’t seem to be a straight answer on this, just LOTS of information about CODECS etc…making my head spin. Maybe a topic for another post.