This is an excellent accomodation. We four were there a few night and enjoy all the comforts (sofa, TV, WiFi, kitchen, essentials, etc...) provided in the apartment, that is quite new, very bright and excellently connected to everywhere in London.
We hadn't the pleasure to meet Tristan, however he was so careful and prompt to satisfy all our needs!!
In conclusion, if you look for a good value accomodation for visiting London town, do not hesitate at all to book this place !