Thanks for the feedback.
It was pretty quick and easy to scale them to 1080p. Best to make sure it’s fully compatible.
Here’s what the reel change markers look like as a pgs sub. It looks like the original unaltered frame.
This is a screen capture because exporting the frame exported it without the reel change marker.
I guess I ignored the “rules” that subtitles are for just words.
Again thanks for the tools and for the info on how to use them!