The Brumbies have won five of their seven matches this season, losing to the Chiefs and Waratahs, and seeing off the Rebels, Force, Cheetahs, and the Reds twice.
It's not a results sheet that yells danger overload for the Blues, although the Brumbies are competent, well-drilled and organised. They have played in bursts and coach Stephen Larkham is looking for better work tomorrow.
Their defence has yielded just six tries this season, and they have notched 21 but missed too many for Larkham's liking.
"Our attack is a week-to-week proposition and we'll attack differently ... against the Blues. Our defence is the constant and I'm happy with that."
The Brumbies have a very competitive pack of forwards led by an all-test front row of Scott Sio, captain Stephen Moore and Ben Alexander with strong lineout targets, while former Wallaby skipper David Pocock is returning to strong form after his dreadful injury run.
White, Matt Toomua, Christian Lealiifano and Henry Speight offer bite in the backs where Lealiifano is also starting to find his goal-kicking accuracy again.