There's a JAL HND-DFW F award available on Sept 12 with the new cabin.

Warning: It only shows up when searching HND-JFK. So you'd have to throw away the final leg (unless you wanted it). The DFW-JFK portion is coach.

Curses my luck - overlaps with a QSuites trip I've planned. Two unicorns over the same dates. Grrr..

Good luck to someone grabbing it!