I have banked with NBK for over 10 years. They have very few bank branches which sometimes becomes an inconvenience. I once had to do a transaction in Thika only to be surprised they didnt have a branch there. Maybe by now they have constructed one.
Last week i was doing a transaction at Kikuyu town and had to travel all the way to Ongata Rongai branch NBK then back to Kikuyu town. In Kikuyu, even smaller banks eg ABC bank have branches there.
As Iron Sharpens Iron, So one Man Sharpens Another.