It would be nice if there was some way to differentiate which of these battle reports are videos. Sometimes I'm not able to watch, and other times I'm doing other things and would like to have a video playing.

Maybe just or [pics] at the start of the thread title?

Yeah, I'm bad at remembering to do so, but I like the idea

It might be good to be able to distinguish between [Vassal] and Regular Play as well.