Cool, thanks.

Also, this may also be related, or I can start a new thread if you want.
When using ent_clone, how do you release the memory it consumes? I can get neither ent_remove, ptr_remove,
nor ent_purge to give me the memory back.
AND, if I run ent_clone on an entity MORE than once, it seems to be re-cloning because it consumes another chunk of
memory each time.

(By memory I mean nexus size. And in my test model it uses about 550k each time I use ent_clone from a 1meg MDL,
containing 100 verts, just in case that information is of use to you)