After I ran into Dr Lustig's stuff which I found was also backed up by other pediatric endocrinologist, I cut out as much sugar and processed carbs as possible. Not as hard for me as I'm a meat and vegi kinda guy anyways. My thought was worst case avoiding sugar, processed carbs, and beer isn't going to be bad for you. Best case, avoid Type II diabetes.

Also following Lustig's advice on sugar and alcohol, make it count.