James McDonald concedes he will be doing well to continue a winning streak in Sydney's Group One weight-for-age races despite riding one of the favourites in the A$1.5 million ($1.54 million) BMW.
McDonald will ride Hartnell for Godolphin but admits he is in awe of the form line belonging to the Japanese star To The World.
And even allowing for his mount's impressive Sky High Stakes win and the presence of last year's Melbourne Cup winner Protectionist, McDonald says To The World might be classes above his BMW rivals.
"They reckon [To The World] is one out of the box which if you go through his form it looks like that," McDonald said.
"If he turns up and brings probably 80 per cent of his A game he will probably win the race."