Probably cheaper than exchanging foreign ccy through a bank for hard notes! Ever tried sending money overseas and ask for an FX quote? Last time I got charged 6+C spread from AUD to HK$ + ticket clipping fees from both banks! It was too small an amount to negotiate a special deal but the paperwork fees got to be done ASAP!
I want to buy banks but not before more I read additional explosive revelations of more criminality matching AUSTRAC first. CBA took off post negative revelations before my perceived support $70 evens. I can only swear on the sidelines!