I'll hit 50K MQMs en route JFK-LHR. Will I, on my return to Heathrow, be able to claim any benefits? I assume I'll get 100% bonus on flite home, but will ti have recorded, and is there anything pleasant in store? I will likely be able to use the South African FC arrivals lounge in LHR, but wondered if there are any other perks I should be looking for. Already a RCC member. Flying E+ transatlantic.

Thanks