Big Block Oil Pans...

I currently have a Milodan 7 quart pan on the 440 installed in my Duster. I'm in the process of redoing the suspension and noticed that the pan is very close to the ground with the ride height I want. I sticks considerably lower than my k member. What pans are most of you running and how much clearance to the ground do you have? Mine is currently under 3" and I feel that is too low, are there any good options out there?