We have a really solid design for the enclosure now. Ordered most of the parts and will be assembling in a few weeks. The enclosure is cost efficient, strong and expandable. Aluminum extrusions are the same enclosures used for industrial devices, they are made to attach or have things attached too.
The client is made in unity, so it will work on most all of the devices out there out of the box without having to make a different client for every platform.
I will try and get some good renders of the enclosure, as well as get the simulator working on my machine so people can test it out.