Power 90 Master Series

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Is anyone doing the Matser Series for Power 90? I am on the thread for Power 90 check-in, but it's kinda whittled down. Just wondering if anyone is active right now with the Master Series. I just completed day 53 of power 90 and I just started level 5/6 to phase in for the last 30 days of my program. Is anyone doing it ? Any thoughts, comments, and/or tips? I would really like a check-in thread for people doing it or for those in the last 30 days of power 90. Thanks!!!