[That's a lot of typing, so at least it proves that she's thought about this before. With a glance behind her to make sure there aren't any customers waiting to be served, MJ reads the explanation, stuck on one main point.]
480? I'm assuming that's a categorical designation?
[There are at least 480 different types of this kind of thing?]
no subject
480? I'm assuming that's a categorical designation?
[There are at least 480 different types of this kind of thing?]