topcat, I dont disagree but the numbers of top international students applying to places like Stamford and Harvard have been increasing significantly over the past few years, and competition is seriously fierce. This has engendered a certain panic amongst expat parents that their children may not be able to access the same type of education that they did. Oxbridge may be considered the be-all and end-all for British parents but it does not carry the same brand recognition elsewhere, certainly in non-Commonwealth countries. (Where, oddly places like Imperial and LSE enjoy similar status.) The competition is very very tough, and the requirements from applicants from advantaged backgrounds are much broader. (And has also started a trend of US based parents considering Universities like Oxbridge and Edinburgh as fall-backs should they not get one of their chosen top US Unversities.)
SATS are an aptitude test like HAT or BMAT. The kids DD knew started practicing them two or three years in advance as top scores were needed. A levels to some extent were less relevent as results come after places are offered.
I could not find a list of US Universities on the SPGS website but would expect it to be similar to Westminsters, namely:
University of Chicago (USA) 2
Columbia (USA) 2
Dartmouth (USA) 1
Harvard (USA) 2
Massachusetts Institute of Technology (USA) 1
Princeton (USA) 2
Stanford (USA) 2
UCLA (USA) 1
Wellesley (USA) 1
Williams (USA) 1
certainly the sort of place Paulinas we knew went.