The parameters of comparison are too far and wide... Sehwag is not the most technically perfect batsman. He's more of a stand and whack with a wonderful hand-eye coordination. Dravid is perfection personified. Tendulkar is the most perfect batsman of all... be it technique, approach and temperament. Laxman and Ganguly are the arty types - with Laxman able to play any kind of delivery with equal ease. I'd want to rate any of them less than match winners.