Jeff,
Let me know if you are interested. I could give the metal cutting a shot (I spoke to a friend about it, and he said I could probably do it), but I couldn't make any gaurantees.
If you want, I will see what I can do. If you want to ship me all the parts, and detailed instructions on what you want done (step-by-step....I've only made one CP before, and it was out of wood), I would be happy to see what I can do to help.
PM me if interested, and I can give you my address.