Sunny first of all being such a great cricketer yourself you should understand that its the players who win or loose matches.The performance of the coach largely depends on his involvement with team selection,his relationship with the players and also ability of the players to implement his strategy on the field.No doubt Greg's job was not upto the mark but holding his solely responsible is not fair.As we have seen in case of Lanka & Bangladesh what nice coordination between coach &players can achieve.Its high time BCCI makes performance based selection and thats the only way out