Been to do some testing today, used this setup as a base
http://www.team-durango.com/pdf/setu...16_10_2011.pdf
Went really well, few adjustment to camber links and rear shock location, and its pretty dialled! Also added a 66g lipo weight and really stabled the car up, no grip roll ( track was bone dry)
You'll be suprised how much grip there is, so if your struggling sunday, try this one.