Just about everyone in the financial and investment world is taking stock. What worked and made money in 2016? And how different will the business world look in 2017? One seasoned City figure who has been thinking about all this is David Miller. He's an award-winning money manager, who is Investment Director at Quilter Cheviot, who invest on behalf of nearly 40,000 clients, with over £20 billion in assets. David told Share Radio’s Nigel Cassidy that three particular themes had emerged already for the New Year.