the antennae supplied with the model are too damn small
and 'fiddly' to be of any use.
They're made of metal and their point of contact with the
model (also metal) is so small that no amount of glue will
make a decent bond. If simply glues in place, these small
bits would fall off if your breathed on them
Pinning? Yeah, right. as you can see from the picture,
the pieces are actually smaller than my smallest