Pippa is the best nursery. We've had our oldest daughter going there and we decided to put our second one too, she is currently there.
They are nurturing, teach kids confidence and support their learning journey in a unique way. They will always gently challenge the children to make them thrive. My eldest entered reception this year and she is quite advanced in reading and maths, which boosted her self-confidence.
The setting of the nursery itself is so pretty and clean, you feel like you enter in a doll house!
Also, they divide children into small classes, so they get used to be in this setting for school.
The food is all organic and made there everyday by 2 cooks, their meals are delicious and high-end (e.g. lamb tagine).
I would just say that it is quite expensive compared to other nurseries though, but we still put our children there, because it is the best.