Thanks Watson. I voted for yours, only partly because of what you said!
The real reason is your bowling combo. Ambrose and McGrath are ridiculously relentless, and would frustrate the hell out of batsmen, very similar bowlers. I'm a massive believer in pressure to score creating wickets, and these two from each end would do exactly that.
Then you have Akram, who is a real X-factor with the ball, and a left armer of the highest quality. Following the quicks you have Benaud, who was a great spinner, fine captain and very good batsman.
In Simpson, Chappell and Benaud, you have a brilliant slip cordon and gully, and Steve Waugh and Lloyd were as good as anyone in the point/cover/MW region.
I think the batting compares well with most other teams (Chappell is your clear standout), but the game would be won or lost with the bowling attacks, and to me yours seems most likely to take a lot of wickets for not many.
Quick mention of himmanv's team which would be very difficult to beat because it'd be nearly impossible to bowl them out twice in 5 days (partly because Grace would replace the bails if bowled, and that Barrington is a rock in the middle), and to kingkallis and rvd who have very nicely balanced combos. None of the teams are poor, that's for sure.