Also, for what it is worth. This machine can be underclocked down to around 400Mhz-533Mhz. Since the processor has no to little bearing on the Hash rate ( yes I have tested, but not underclocked yet ), it would be truly interesting to see what I could get away with power wise.

But again, we're 100% offgrid so it is moot . . . I did notice however that these APUS are selling on ebay used for ~$30 US, and sometimes less.