Isco will be quite the coup. I know he's 25 himself, but will he be a good mid-long-term successor for D. Silva. (since we can ease him out as he declines with Isco - like Coutinho/Iniesta at Barca)? Or is he being signed to be a starter? Isco's world class on his best days, so just wondering how we'd accomodate him.