Hey so I'm trying to optimize my power supply design for cost. The circuit design to me isn't a problem but my familiarity with fabricating front panels and mounting various components to an aluminum chassis at a low price is a problem! I looked at the website suggested earlier for professional quality front panels, but right now that's not really what I'm looking for. I am looking for a supplier of aluminum panels with various dimensions and reasonably priced; particuarly, dimensions which would fit a front panel design. Any suggestions are welcome!