Max and Billie's place is great! The studio matches the description and pictures to a tee. The apartment is quite charming - it's on the smaller side, but perfectly fine for two people. The apartment was bright and clean and we felt totally at home in the 4 days we were there.
The best part is the location. It's close to Notting Hill Gate Tube Station and also a short walk to Kensington Palace and Portobello Road Market. There's also a ton of pubs and restaurants close by.