Hoo Yah. That is what I have been awaiting. Need to explore this big time. On insane clown mode. I have an almost irresistible urge to go old school with this design and do a point to point wired version. I will consult a therapist obviously before going there, but still.... On heat dissipation. There are several great choices out there readily available at most large hardware retailers. Begining with aluminum paint available at Home depot, to hammertone copper, Krylon Silve and gold plate. A lot of the above mentioned were pioneered in the laptop trade as coatings to inhibit rf interference and somewhat alleviate the heat generated by high clocked cpu's in an enclosed space.