Interview was standard fare. Interviewers were friendly with a genuine interest in what I had to say. What let the entire process down is that, despite making it to the last round, you are sent a generic rejection email that simply states you will not be receiving feedback. This I can understand generally - but at the final round? It was a little cold, a short line or two wouldn't have gone amiss.

Very informal chat with partners, mostly asked about your own application, nothing about the firm itself and most importantly no scary questions! Didn't feel nervous, made me feel very relaxed.