>>7223689A G1 accurate Motormaster doesn't have many options for design flare, insofar as what he can use from his alt mode. Like he's got a truck's cab's for legs and the rest of the upper body has a box to work with.
That said he could be worse. FT did try to make it a little more interesting shape-wise than a pure sunbow blob.
Right now the main thing I'm curious about is how they're handling the kibble and trailer. They're very obviously going down the "Some of the trailer in Motormaster, the rest is combiner parts" route.