i'd suggest stands, so the load is off the suspension.
If its a bush you'll unlikely see much though. The rubber delaminates from the steel crushtube, and the crushtube twists inside the rubber causing the creaking.
Looking at it on the car it'll just look normal.
TBH by 10 years old every bush on the car is going to be past it. I had this issue on my old A4 and just replaced all the front arms in one hit. Tightend up the car nicely and lots of clunks and groans vanished. I'm about to do the same to the Missus' avant, as its getting to be similar.