I almost forget about South African Airline, if you don't ask me to review my airline experience. Over the past two decades, I have flied to South African Airways a few time and it's always my first choice (or Qantas, they code-share, & I haven't given much thoughts which is which).
The food and wine are good at SAA and their freebies are well-considered and very useful & hard to find/buy too. e.g. I love the small plastic zip-bag (with the SAA design in blue) & use them to separate my cards, small changes, etc. well-organized to slip in my pocket.