Gin and Tonic seems to have made a recent comeback when it comes to sophisticated drinks, although hardcore G&T fans will say it never went out of fashion. Often known as a classy tipple, although it doesn’t always end that way. London has welcomed Gin with open arms since the early 17th Century, under William of Orange and we are more than willing to encourage that tradition.  Here is a roundup of the best places to sip on a perfectly mixed Gin and Tonic in South London, with only the very best making the cut.