"In saying that, they have to do this trip as well. It's one of the tougher trips you can do as a rugby team."
To stand any chance of ending the Springboks' dominance at Newlands - undefeated by an Australian side at the ground in over 20 years - the Wallabies would have to improve their physicality and defence, hesaid.
"I think ... we've been a bit frantic [in the past]," Slipper said.
"But I think with our game [and] the players that are in our team at the moment, we're shutting down games. Obviously we didn't do too well on the Gold Coast -- but Ifeel like we're scoring enoughpoints, we just need to step up ourdefence."
But he admitted that the inclusion of veteran Schalk Burger to replace injured Francois Louw showed the depth of talent in the South African squad.
While noting Burger would be a "world-class" opponent, Slipper joked that the big name could have a bigger impact off-field.
"I'm sure another couple of thousand people will turn up just to see Schalk," he said.
In their last meeting, the Wallabies edged out South Africa 24-23 in a nail-biting showdown in Perth.
- AAP