You could try calling Mike here at RC Monster to see if you could work something out with him. He has access and skills for making dreams come true with RC CNC issues
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Also you can still try DIY and see what you can come up with
. Working with aluminum is a little tricky if you have done it before. It is very soft and requires a little patients. Don't depend solely on a Dremmle tool, but they can be very useful for tinkering with manufacturing small RC parts. The main thing is not to get in too much of a rush with your project, hence forcing shortcuts. Once you cut things the way you like them it will require some grinding, sanding, and polishing with super fine sand paper (1000 grit) to make it look professional enough to meet your own standards. You won't really know what you are capable of unless you give it a shot. Aluminum is not that expensive for experimenting with, and as the saying goes "if at first you don't succeed, try try again". Honestly you may surprize yourself
. Good luck with that.