There's perfect sense in what Bianconero said. Aguero-Trez/Iaq/Amauri could work, Dzeko-Trez/Iaq/Amauri probably couldn't. I would also trade Diego for Aguero, a fantastic deal for us since the later is way more suited for 442 (ok, we might not know that yet, but Diego is not proven in that role) and has bigger market value. If we are going to trade Dzeko for someone, we need to include one of our box strikers and surely keep Diego.