I paint laptops, cases, etc for a living but it's mainly to local people and businesses in Oregon.

Colorware is a joke as far as pricing goes.  Autobody shops don't typically paint small stuff but I'm sure you can talk someone into it.  You'd be required to take the thing apart and you'd also have to either tell them where they need to mask the parts or mask them yourself.  The reason I mention that is laptops have very little tolerance for paint.  So you add a few millimeters of paint on and some parts might not fit like they used to.  So you really need to be vigilant as far as finding the tight spots where thick paint might chip off later.