Usa Schools vs European Schools
 

Has anyone come across or trained at any schools in the usa that are of the likes of oaa, ctc or any other large european players. if so can anyone give some names

In America? At the moment I can only think of ERAU which stands for Embry Riddle Aeronautical University.
Something around the region of $200,000 and to that you'll have to add the fact that you'll have convert your licence to the EASA equivalent.

European Flight Training certainly has the facilities which rival and in my opinion exceed that of Oxford / Cabair and the like.

usa
 

Try fly miami :)

Try Flight Safety Academy in Vero Beach