After reading along here for months and asking a few questions (mainly about whether I should stay at the GH Tokyo or the Conrad because the PH is closed and I couldn't get a room at the Andaz) I finally was able to book a standard room at the Tokyo Andaz.
If anyone has any reason to choose the Conrad over the Andaz, I would love to hear them. I'm leaning heavily towards the Andaz because those nights will help me get to Globalist again next year.