any comments on ICS

I notice there are quite a lot of discussions on CAIS and RC here, but very few on ICS (International Christian School). From my very preliminary desktop research, I think ICS looks quite similar to CAIS and in terms of school environment, RC and ICS are quite close to each other.

Are there any parents who can share more about the quality of schooling in ICS? How would you regard the school culture and the learning environment there? Would love to hear some feedback! Thank you!!