Not that I've noticed but the outtakes on the Dvd are movie letterboxed. I haven't yet done a full run through on the big screen but my preliminary view showed some juddering in the Enterprise flyby so that's my only worry as it is really noticeable. I avoided changes to the same shot. So, while I used Chapels reaction shot from the SLV to Ilia, I just timed it over the DE shot to catch McCoy's reaction the same. It cuts over Ilia's dialogue at the start and looks much better. That said, you can manually fix things e.g. in Gimp that if the movie editor can't. Extracting files off the Dvd with. Ffmg or vlcpayer is easy enough. There is a noticeable dip in sound quality which I'm sure a sound editor could fix. I did have the added problem that my DE was a HD fan edit but I upscaled the Dvd standard definition using a free trial of After Effects.