good presentation just out on china, page-5

sergeant. a couple of other things i see in the presentaion is>
[1]. atm owners are poised for an uplift in profit by way of direct charge or surcharge , and CUS are talking a 'major uplift" in profitbility. see atm service fees.
[2] cus should receive increased margins as each of their previous atm machines, then plus the newly purchased BOQ atm machines are migrated over to their own SPS, thus they cut out some other bank`s fees from the transaction.
So customers profits will increase by way of evolution without making anymore business purchases anyway.
then as you mentioned there is regional expansion with mastercard international under discussion.