Simply put, what's the difference between raised leg and one leg up? Is there a difference, even?

Both of them have a bunch of entries, so it's not a recent change, and I didn't see anything in a search of the forums searching on one leg up both with and without the underscores.

Searching for underscore is not possible in forums, they are treated as space (this is a bug/feature I've already requested).

Anyway, probably as you say there isn't any difference, I have a list of related changes I'm thinking about but haven't gotten to post that yet, and when I'm done there probably won't be much left to fix anyway 'cause of you guys :)

Related: forum #170639