My son has passed stage 1 of Tiffin and stage 2 of Wilson's and Sutton Grammar and we are considering which one to put as first choice. Being new to UK, we have limited knowledge, only knowing these are top grammar schools. Tiffin stage 2 is in November and we have no idea as to where my son stands among those that passed Wilson's and Sutton. Both passed quite a lot more this year than last year.
Sutton is slightly closer, about 30 minutes travelling time, while the other 2 I guess about 10-15 minutes more. But we can move over the long term.
Can anyone shed some light as to the main differences between these schools? What factors should I be looking at?