I thought it would be useful to add another perspective for balance as our experience with Cokethorpe wasn't very positive.
I've NC as this could be outing.
Our DS started in reception at the school and whilst the first year was brilliant, the experience went down hill rapidly from there.
We found the teachers unsupportive, which was surprising given their SEN marketing angle. When we tried to approach them they were patronising and dismissive.
The kids spent too much time on the extras such as prepping for the endless plays and not enough on the core subjects (English and Maths). Everything seemed to be geared around marketing rather than academics in the primary school.
We ended up relocating to another part of the country and put our son into state school having decided we'd go back to private for secondary.
The state school assessed his academic level as being below where it should be and expressed concerns about the standard of teaching he'd been receiving at the previous school. Luckily it was an excellent state primary and they worked hard to bring him up to speed to the point where he was allocated greater depth in maths and above the standard in English.
He's thriving now and very STEM focused with a view to do maths at university.
In our experience, the problem with Cokethorpe was there was no real focus on academics it was more on just having a nice experience. So I'd agree with the previous posters that this isn't the school for an academically bright child to go to.
Driving through the lovely grounds used to make me quite cross thinking this is great but what about the actual learning! When we got the feedback from the state school I was furious as it was really clear where the money was going!
Plus the comment that there's no bullying there is laughable. I had to break up a fight where 3 senior school boys had one on the ground and were kicking him and laughing.