Backs seem fairly straight forward, unlike my Sierra which I have been trying to do for a while, I should think your plan seems likely, i.e. undo the bottom or top damper mount!

I should think the fronts would be harder to to the fact you have to remove the strut which can be tricky when coming to remove it from the hub, you will need a hammer and drift ideally. You will also need a set of spring compressors, else you if you try and remove the springs serious personal injury will result!

Martin