The MK I was revolutionary in bringing medical, and research & development tier hardware to the prosumer level. Now, the Sierra MK III has done the same - in an even cheaper package. Being originally the GUI portions of medical devices, these have been retrofitted and modified to accommodate the individual. Sacrificing for footprint and weight, it brings research and development level hardware to your living room or bedroom! Train AI twice as fast - make side money offering computing power for medical modeling - the possibilities are endless. (May increase energy bill)