All my footage since I replaced the camera and gimbal on my P4, when played back in Adobe Premiere Pro, has noticeable lag in the sequence screen. However, after editing the clips to make a video and exporting it to YouTube, there is no lag at all. Also, when I play the clips outside of Adobe PP, just double clicking the file in its folder, it also has no lag during playback. It's quite frustrating during editing even though it does not effect the final product for some reason. Any help would be appreciated. Thanks.