I don't agree with you!
The feast test is not good thing for assessment!
Some one can be really good in simulator training and other subjects, but other's can't do it well, but they good in such mental things like feast test!
A lot of people who passed feast package with me, they are not good in such subjects like meteorology, atc service, navigation! they don't have brain to study it!!! even english...we are the 4th year in cadets, and a lot of them dont have even the 3rd level of ICAO...but they passed feast...
some can pass feast and they are not able to controll 5-8 a/c at the same time, but another one didn't pass it, good in every subject and have more than 20 a/c undercontroll in simulator, and dreamed to become an atc since childhood!