Way, way too early. There were complaints about Raheem Sterlin's behaviour off the field last season and he went off the boil, now this season he's one of the best young players in the world. Berahino has the talent to be a good premier league striker, foolish to close doors on him.
As an aside he's clearly better than Chris Wood, he starts for England under 21's ahead of Danny Ings who's arguably the best striker in the championship.