I am running BDS 6" with FOX DSC Coilovers and Cognito UCA's. I am also running a FOX DSC rear shock as well. The ride is great. Probably as close to factory as I can get while having a lift.
I paid $4350 For the lift, Coilovers, rear springs, and the rear reservoir shocks. The tricky part was the back finding a reservoir rear for it. FOX doesn't have one for a 6" lift for a 1500. So I am using a 2500 4-6" lift reservoir with the DSC controls. It rides really good. I thought it would be stiff between it and the spring but it isn't at all. My only gripe would be the front Coilovers. They are a pita to adjust. They should be preload adjustable like the instructions say but they aren't. In fact I couldn't get them to adjust at all even in a spring compressor and the spanner wrench. I need to go up just a little. I have some rubbing on the backside of the front. I'm gonna check with a shop on Monday to see what they will charge to adjust them up a 1/2". Hope that fixes the issue.
Well no going back now! 6" BDS lift, FOX 2.5 DSC Coilover fronts, Cognito UCA's, FOX 2.0 Performance DSC Reservoir rears, BDS Glide Springs, 20x12 Rockstar 3's, Cooper STT Pro 35/12.5 20's and regeared to 4.10
Mine is on also. Just lifted my truck with a BDS 6" Cognito UCA's and FOX Coilovers. It hasn't been aligned yet so I am hoping that fixes it. But from what y'all is going through probably not.