Has anyone stayed here with the Amex FHR rate? There's a very attractive 3rd night free offer till the end of the year. Factoring the $200 statement credit, a king premium room came out to a little over $900 for 3 nights in late October.

And has anyone done a rollaway bed here as well? I found a few older data points at 5000 yen per night, but curious if this is still the current price and whether they even allow one in the king premium room.