Agree with a lot of the recent posters. He's so young no one can really predict how he and his career will develop.
May become a really good player, but could also end up playing in the Belgium 2nd Division by his mid 20s and National League by 30.
This move is good for his bank balance but not convinced it will be good for his long term career. He may just disappear amongst all the other "good prospects".
Therefore as much as I dislike our current regime, and if the fee is anywhere near being correct, then may turn out to be a good deal. Also we havent got much other choice at this time.
Good luck to the lad I suppose.