You must be 64 then?

TBH, I'm not sure how I could live with myself if I burnt through that much fiat in a year, unless it was applied to other investments - Exactly what I'm doing.
Already talked to my advisors and they've created a good plan for me to draw down $xxxk per year over the next decade or so.
Will be starting to move money into the investments in the early New Year ahead of retiring End of Q1 2018. Want to make sure all the money is already working for me a month prior to officially retiring.
Well done. Enjoy it !