Yes, N26.
Two reasons, Ken. First there's no fees and second, they're incredibly efficient compared to BOI. BOI and SCA doesn't work, ever! Try putting a grand on your Revolut to spend up in the United Kingdom of Great Britain and Northern Ireland... you might get the required code code 56 days later. With N26 it'd be instant but it's also unnecessary because their exchange rate is similar to Revolut anyway i.e. significantly less than the thieving cunts in BOI. Another interesting one... I generally fill up in Certa with my N26 card these days. As soon a I set the max fill at €80 my smart telephone beeps and displays a notification that I've paid €80 to Certa, as soon as I hang up the filling nozzle my smart phone beeps and tells me I've received a refund of €x.xx from Certa i.e. before I've got back in the car. The next day both transactions are amalgamated. Mrs. Catcher used her/our BOI card last Tuesday in Certa and the initial €80 authorisation is still pending as I type.