Finally, I booked Crystal Palace at 4h55pm. At first, I had booked Crystal Palace at 11h30am for lunch, hoping I would get a dinner ADR at BoG, but even being in front of my computer at 6am 180 days prior couldn't get me anything... I'll keep on trying, but since I noticed that MK dinner ADRs were going away quickly for that day (I think it's because the TS restaurants close early on MNSSHP nights ), I switched my lunch ADR at Crystal Palace for a dinner one, just to be sure not to end up empty handed!