I'm sure it would require some serious kitbashing surgery, but it would be pretty neat to see what the two versions of Trypticon would look like with their teal plastics swapped. I'd imagine that the black with translucent teal would look really cool, while the opaque teal on the lighter gray would actually match a bit better since there wouldn't be nearly as much of a jarring color clash as there is with the neon teal and dark black. It would even enhance the TR version's toy-accurate colors, since the original 1986 toy had bright opaque teal too.