I have gotten large quantities at the El Cerrito location a couple of times. They will even cut them in 1/2 to make them more "finger food"-like (I really don't want people to take a whole roll, decide they don't like them, and toss the rest).
I have bought several orders at a time from Le Cheval in Oakland for a party. Make sure to pick them up the day you plan to serve them because they dry out fairly quickly.