https://www.youandb.co.uk/studiob/our-stores-birmingham
Yes, it is bright & colourful, but not sure that the interest rates are particularly interesting...
0.25 % AER on balances up to 2,000 GBP in the current account (paid monthly)
0.50 % AER in the instant savings account (paid quarterly)
So what do they do that none of my current current accounts do?

SB