So it's like this... I was getting used to random clips loosing audio and having to go back to fix them, before the update. So now, Pro X has taken it to a new height. Last night I am editing a project with lots of clips, and to some, I made speed changes. depending on what I wanted, some I deleted the audio and brought a separated audio under the video clip. I am moving along and then all of a sudden, as I break a clip so its audio drops down, everything goes crazy and all the track 2 audio files were dropping down to track three. At other times, all of a sudden, it seems like there is a long green audio clip covering all the other audio clips on the track below the video which is track one. I hit undo to go back. I start looking around on the timeline and see to my horror, that all the audio clips that I manually set in place have grown and are now green. They extend way farther than where they were placed. I start trimming them to where they should be, and many turn back to a blue color. Also, as I was trimming clips on the timeline with the U key or Z key... strange things were happening with other clips doing things they should not have been doing. I had closed and restarted the program before getting this far. The day before, All was going well and all of a sudden it is jerky playback as if the proxy files were not there. I checked everything and could find no fault, so I reset all the options and it worked correctly again, but then the mild pain of setting the folder structure, again. I wish for more stability. Other than this, my laptop is rock solid.