As I said the other day in response to someone else's post.
Heavy helos (and transport planes too) have a
compromise load capacity so that sufficient
people can be loaded into the things without too much end-user complaint.
You could, if you wanted, assign about a 220 load capacity to these. That
will stop large AFV being carried, but it will
also limit load to 20 pax.
By all means feel free to do so in
your OOB,
but be prepared for the "I-bought-a-Hercules-and-it-only-carrys-
20-men-wah!-your-code-is-broken" complaints from those who did not read your read-me. That would likely also be aimed at us, since the end user will assume our code is "wrong", not that
you the OOB designer made a particular choice. Even if
you put it in the unit info text so it is right in their faces
.
Andy