De Jong would be great adition...he can cover a lot of ground, he is great at defending, but he is also good at playing the "deep lying playmaker" role...i was watching him playing for Netherlands against Slovakia and Northern Ireland and he was great for them...he and MVB were playing in front of defence in 4-2-3-1 formation, and De Jong was the one who sit back and started most of the attacks... he also has good technique...
If we can get him for 10m€ or swap him for Maicon, we should absolutely do that. We lack this type of midfielder in our team.