Could you be so kind and expose https://www.dropbox.com/team/admin/members/list_v2 (which is called in a team admin console webinterface) as API Endpoint. Especially the "storage_used" field per user is very interesting to get an actual report of currently used storage per user in a single call. Currently we have to call https://api.dropboxapi.com/2/users/get_space_usage for every user which is quite slowly.