Finally went to Tattu. Contemporary Asian food, just off st Andrews square.

Not cheap, but it was very good. Very tasty food, great cocktails, and generally good service in a nice setting.

My wife and I got vouchers for our wedding and it's probably for the best that we did - without ordering anything overly expensive or overindulging on food or drinks we very quickly racked up a £170 bill for the 2 of us.