Had been considering one of these.Slightly different but a similar idea are the Canon Selphy printers which may be worth a look. Better colours and lower cost per print.
The QX20 is quite cute and very portable though obviously does not have the Instax appeal.Thanks all. I have a Canon Selphy, the larger one. I find it very good although I don’t use it often.
The Instax is a small lightweight portable printer which my daughters are more likely to use.The prints are small and as far as I can tell always have a border.