Well, since the rounded teeth and claws (Stupid fragile kids these days..) do not affect the look in bot mode, I will be picking this up, entirely for the crown!
Takara Grimlock can go back in Dino-mode.
Mini-rant about the rounded teeth. Guess what parents and governments who make these dumb toy laws. When YOU were kids, these laws were not in place. Toys were sharp and pointy. If you stabbed yourself with it, you learned never to do that again. And guess what, you're still alive arn't you? *throws an old metal Tonka truck at them*