Busy costume renting weekend

This coming weekend is a costume party happening with about 40 people. The theme is either superheros or comic characters.

Two days ago, six people came to look at costumes, today somebody else phoned to enquire about three costumes.

Currently what people have decided on is:
Batgirl 2005 edition (medium)
Captain America (medium)
Catwoman (small)
Invisible Woman (medium)
Mr Incredible (medium)
Queen Amidala (medium)
Supergirl 2005 edition (small)
Superman x 2 (medium)

Other requests so far:
Barney (not available due to legal reasons)
Dog

This evening, I have to get three more costumes off the washing line.