Outch, got some prices on steel cabinets. My budget is experiencing a severe hangover to get the machine this far so are there perhaps any cheaper options that's feasible and then hopefully upgrade later? My other problem is that I don't have any tools to cut holes etc into a steel box so I have to factor that into the price. I understand why a steel cabinet is the best choice but can one get away with a wooden box with a metal back plate or something to that effect?