ld1 sounds like you are on top of the hydraulic set up you want & have a far better grasp of that challenge than i do.
just for the record, why are you doing this, and what specific need that you currently have will it solve? just asking, unless you are merely describing a mechanical (hydraulic) challenge you have set up for yourself as a do it yourselfer..... best of luck
just for the record, why are you doing this, and what specific need that you currently have will it solve? just asking, unless you are merely describing a mechanical (hydraulic) challenge you have set up for yourself as a do it yourselfer..... best of luck