I had rancho 9 ways on mine, best 60ft was 1.43 reasonable for the car. Anyway, I made up my mind to try the Afco DA's with a goal of at least 1.40 ideally 1.39, bear in mind i do the car on a budget and for me to spend what i think is a lot of money i want to see results on what i consider a fairly mild set up. The car has ran a 1.36 now, so in my mind that more than justifies the costs.
Mick