The problem I have been having frequently is that when I get to the step of Visual Previews in my visual workflow, LRT vastly alters the exposure of my keyframes. The exposure can be random higher or lower. To fix it I have to save metadata, read metadata in LR, fix the exposure then reload into LRT. This fixes it, but it creates an extra step. Any ideas why this would be happening? I am very careful not to use Blacks, Whites, or Clarity adjustments in LR. On the last two this happened, I DID use the graduated filter tool that was created in LRT. Thank you!

Most likely you did not use the Sync-Script to bring the settings from one keyframe to the other. If you use regular copy/paste you destroy the background adjustments that LRT does for Holy Grail Wizard and Deflicker. LRT then corrects this when reloading the sequence - any you get exactly the problems you are experiencing. So please read: http://forum.lrtimelapse.com/Thread-how-...ync-script