What kinda detail do you want?
a) Current buildable gibs (one model only) (you already denied this so cross this out)
b) Different models for each buildable. (Look at funserver on 1.1)
c) Two arms, two legs, torso and head, and deleting the actual body from the <world>.
d) Realism (Look at L4D2's blood and gore. Australians won't be able to see this though, but i had a american version

)