>>6731953I also noticed a minor design flaw for the combined mode: on Onslaught's left arm there's a little tab meant to lock the arms together in vehicle mode that gets obstructed by the combiner backplate and keeps the arm bits from really fitting together properly.
It doesn't cause problems but it's a little displeasing compared to how nicely the right side all fits together. I might try and cut a slot out of the backplate as some point.