I enjoy having the BendingBoard available, but I have to say it's just not very good. My server was used to JedCore's board, and this one is downright unusable in comparison. Takes far too long to update the board to the user's bindings, and doesn't show what slot you actually have selected when you're using a move.
As an example:
/b config PhaseChange Melt.Cooldown 2000
Sometimes it is case sensitive so make sure you capitalise.