Thanks for all the replies.
It looks like I'll just stick to cash for everything. Going to be a culture shock as in UK I literally have one cash transaction per month - my haircut.
I've got Clarity, Starling and Curve card for all my forex-free transactions. :-)
Never used Superrich. I use the tiny little bureau just around the corner for even better rates and no queues !! ;))))
All i need to do now is just plan the route from one bar to another hehehe