There is a Rancho 9000 shock that uses a compressor and control panel for 'in cab' control. Does anyone know if the control system for either the airbags or shocks would work on both? What pressure do the shocks require? I've been wanting the remote controls for my bags for a long time - it would be great to get the other 9000s and combine them! I'm thinking of getting the remote 9000s for the rear only but get the 4 shock control system and hook the bags to the other 2 outputs. I've done some web searching but can't find enough details. TIA! Craig