But if something extrovert and unique works for someone, then you should let them get on with it. Tendulkar's technique works for him, but it won't work for everyone. If everyone followed the MCC Technique Manual and batted exactly the same as that, then it'd be a very dull game. It's guys like Lara, Chanderpaul, Katich, Pietersen, Malinga, Tait, Muralitharan, Edwards, Ponting, etc etc that give the game abit of variety, by developing a technique that works for them. I think that's the key to coaching and developing as a player, finding a technique that suits you, and although Lara's technique wasn't 'technically' proper and correct, it worked for him, and suited his game, and he scored a heck of alot of runs with it.