Real Madrid has better coaches and Jozy can learn a lot over there. He needs to go now and not a second later. Geovani Dos Santos is in Barca and he's already looking World Class. If Altidore stays in MLS he'll lose ground. Just look at what happened to Adu, he's not even near the player he could have been. He should have taken the Man U deal.
At real he'll learn from and play with the best.