One of my bridesmaids found this online concept store (they have a storefront in NYC) and it seems like exactly what I am looking for. They have silk chiffon bridesmaid dresses in four different (but matching) styles. The reviews I saw appear to be good and the dresses look like they (and the site claims they are made to) fit all different sizes and body types. It's $50 to rent the dress and $150 to purchase. This seems perfect! The guys get to rent their tuxes so the girls should be able to rent their dresses and not have to spend a fortune and be stuck with something they won't wear again. Has anyone tried this?