Congratulations to your DS.
While both are excellent schools, Westminister is a class apart. From what I heard from friends with kids in Westminister, it is definitely the right school if your DS is quirky.
Not exactly a primary parameter - but 44%-49% of the applicants from Westminister get admissions at Oxbridge while only about 21%-23% of the applicants at King's get through to Oxbridge. Please see enclosed reports for details :http://www.suttontrust.com/public/docum ... -final.pdf
- for 3 years ending in 2011 (Table 9)http://www.suttontrust.com/research/uni ... l-schools/
- for 5 years ending in 2008 (Table 2)