Q: I would love this in metal with lights. I am a traveling vendor and I've been through 2 of these!? I reinforced them by duck-taping the edges. But to have a Usb rechargeable light weight metal version I'd gladly pay $100.
Q: I also would love this in metal. I know if someone invented the same thing in metal I would buy several and it would sell greatly?
Q: Can I get replacement parts for this?