Well it's not much of a kitbash since all I did was remove three screws. Some of you may have been curious if Leobreaker could combine with the Sonic Wing mode. He sort of can but you need to remove one of Optimus's arms. Also note that the chest shield doesn't go all the way down and you have to put Leobreaker at an angle otherwise he won't fit. Still it's kind of cool for a display piece.