Are there any key tips for optimizing my avatar for FBT dancing? 

The movements don't seem to translate well in-game. I mean the trackers themselves are perfect and movement is 1:1, but I feel my avatar itself doesn't move with the motions I'm doing. Primarily my arms it seems. Should I just try making the arms less long? they're kind of long in-game but it matches the height of the avatar well, they just don't match my own irl length.