Arthur Crabtree wrote: In a normal side, someone who averages mid thirties batting at six is absolutely fine, because at any one time, the sixth best batter available won't be better than that
How many great sides, and I mean sides who could legitimately call themselves the best, had that batting quality gap at 6?
The Australian teams that dominated most recently always had very strong players down there, in fact Australia had no real all rounders at their best. The Windies team that dominated, most of the time Clive Lloyd was down at 6, and I certainly dont know of any allrounders they had. England hit number one in the world after Freddie retired and Collingwood took over at 6. India lost their top spot in the late 2000's after Ganguly retired playing the 6. South Africa never had an allrounder that batted in the six slot. Kallis was more a batsman who could bowl, in fact I would probably guess by 2002 or 2003, when it was clear they had a pretty unique batting talent emerging and not merely a good player, his bowling career started to become less relevant, and by the end of his career when as a team South Africa were at their best, it was almost non-existent in the last 5 odd years. And the last time South Africa were a great team, ABDV was batting in that 6 slot and not keeping.
I think great teams often seperate from good ones on the skill of their number 6. None of the greatest allrounders really played in great teams, or not consistent ones. Kallis is the only one that could really be considered to play in the best team in the world at any given time, but by the stage the team got there, he was basically a part time bowler batting at 4.