Last weekend I had a very good 3 day testing on my Astroturf hometrack. Haven't run 4wd for years the first day was all about getting used to drive 4wd again. After the third day I could match the laptimes from a fast guy in my club who drives 4wd regular. Basically I drove Sugiura's carpet setup from the nationals with 37,5wt and AE V2 red in front and 32,5wt and AE V2 yellow on the rear. Did lay down the shocks in the front. Couldn't be happier with the car!