Im on the market for a new camera - Sony NX5 or EX1r and have thought, rather than just sell my old Z1 camera - which perhaps could be useful for the occasional 'we want a tape at the end of the shoot' scenarios, I could rent it out instead / rather than waiting for the odd tape based job... I also have a couple small consumer cams too I could rent out. How feasible would this be? Where would i start? What legalities should I have, assurances and agreements? How would i post the 4kg+ camera etc.. Do you need a large selection of cams? Is it even possible by a sole / freelancer to do this?