I do.
CUC:
astrea snails - 2
peppermint shrimp - 1
blue legged hermits - 9
two firefish (because I feel they would do better with two)
1 yellow tail black blenny *gift* ( i dont think about him much because he is always hiding)
That's 3 fish and a cleanup crew of 12.
20 lbs live sand, 12.6 pounds of live rock.
I'd really like to add a feather duster but I don't know if it would do so well in a small tank.
I would love to have a clam but I know thats just out of the question, that will be some time in the future if I can ever find the money to do a large tank!