I've asked 'Verkeer en Waterstaat' and they said the same, after getting a FAA PPL you must fly 100 hours and make the airlaw and human performences examns. Doesn't sound very good... think I'll look for the flight school in Arizona you mentioned.
In Rotterdam as well? Is that at 'RAC'? That would be great since I'm going to study there.
I've thought about the idea of flying in Texas and do the theory here as well, but isn't it necessary to do some theory before going solo?