I ran the Bilstines for years great shocks, but the ride was harsh. I switched to the Rancho RS9000 adjustable and it rides like a dream, kind of a PITA to adjust to rears because the ***** are hard to reach. So last year I sprung for the RCX air compressor so i could switch them in-cab it was only $150.00 totally worth it now I can adjust on-demand!