Hello Mr. Holmes, I’m sorry for my English but I would like to submit an issue. I record video in AVCHD format with a Sony VG20 at the highest quality; then I make editing with PremiereCC in Windows. Why on the timeline appears a yellow line? I created a sequence AVCHD 1080p 25 in Premiere but indicates that the native format is not right !!! Why? Subsequently, following its indication, I converted Media EncoderCC each clip in MXF, I set the sequence 1080p DNxHD 36 and again in the timeline you will see a yellow line !!! What is wrong? For example: If I convert AVCHD to MPEG2 HDTV 1080p for editing and choose the sequence in the AVCHD format, the yellow line is not displayed and the editing is smoother !!! Thanks for your suggestion!