How big is your mailbox?

Ewan has written a thought provoking post on the Exchange team blog.  He talks about organisations with huge mailboxes.  I mean really huge.  We have a reasonable quota allocated here at Microsoft which suits me, but it wouldn’t suit some methods of working.

Just how large is your mailbox?  Just how large are the attachments that you need to send?  And how much space do you need for the mailbox store?  Does the 16Gb limit on the store really restrict your methods of working? 

Ewan would love to know, and asks you to post a comment on the blog.  Or tell me…