What everyone received varied greatly, and that was a big problem for a lot of teams. Thanks to the info that Bearcat posted above I called and had meat cut the way I wanted it waiting for me to pick up. Folks who didn't call ahead got whatever they had, and that ranged from large chunk to very thin slices.
In general, it wasn't very well organized at the Safeway side. No one at the store knew anything until Bearcat and I called. Even on Friday morning the butcher didn't even have a list of teams. It arrived via fax as we were checking out and he ran up front to catch us so we could verify that it looked right.