geez, moose. they're as big as cars. the abowyer brown bear would be a great choice, i'd think.
i hunted in texas for hogs with ace standards on woodies and wound up with just some rabbits. the ace worked almost too well, as expected. then again, they were just little texas bunnies.
i've used grizzlies on woodies, but just for flight testing and no hunting. they took a lickin and kept on tickin when i took some roving.
i just got in a buncha tusker concordes, stuck'em on some woodies but haven't had either a break in the weather or work to fly 'em yet.
they're pretty heavy metal, but no where near as heavy as the abowyers - those heads are panzer tank armor.
long way of saying, definitely consider the abowyer heads first.
above all, have a great hunt!