What suspension w/ DSE Sub frame?

[jcal87]

I have a DSE sub from 2010 and I believe the springs are 450 or so front and 250 rear. My front shock is blown and I am debating getting all new shocks due to age of the current shocks. Shop I am going to recommended going with a custom valved JRI (not the ones straight from DSE) as well as going up to around 800lb spring up front and 450 in rear. He said I could go with single adjustable that would be around 2500 or dual for 5k. To me that sounds a little overkill.

For those of you that use your car for track and everyday driving what are you running?

I should add that this is for an SBC and it has the full DSE bells and whistles front to back