Okay, so I left out some details for those equations to make sense. They'd be getting their quad-1070 machine so it would be ~$4 CAD per day from their own machines, ~$1 per day from my organization's in-house miners, all of which would be matched by my funders. So yes, it would be possible to get $30 000 in 3000 days, not 82 years as some people are suggesting. And yes, my models are based on oversimplifications about the fact that bitcoin has a long term growth rate that beats the crap out of inflation but gets harder to do over time, so basically every equation I've given you is based on an assumption that the value of mining capacity to go up approximately at 2/3 the rate of expected cost inflation. Does anyone here think that's not a conservative assumption to make?