Sorry about the misspelling Terence and interesting points about it being a bottleneck and in terms of complete standardisation and no barrier to entry. Perhaps if i can scan a QR code and then have something like pay to mobile/direct to bill it gets a bit more straight forward - but then again does that still work the same way if i'm a PAYG customer? And then how much of a slice is my MNO going to take out of that from the merchant? Historically it's always been too much.