A little of both, rob, the handle assembly broke, and the bottom tailfin also broke away from that, but the front extension, which the the bottom cowl to the emitter array broke off a the seam, where it attached to the handle. That assembly is pretty seamless, so no worries there, but I now have two hairline cracks across the bottom of the tail chrome. Oh well.
I have a spare boxed somewhere if I need it, and I will say this for polystone, it cracks pretty smoothly, so no big chunks missing.