Apple has released macOS 10.12.5 and can be downloaded here. There are no known issues at this time.
Please repatch Audio after updating as well as install any AICPM.kexts that you may be using for Power Management (x79 and Dual CPU users).
Last I am back after taking care of a few things with my Grandfather passing. He was a great influence in my life and I have the same fire and drive that he had. More about him here. Thank you to all your kind words over the past week.