Gains17 Jan 2020 18:19
By my reckoning we are getting close to machine payback in approximately 4 months again.
For those that don't understand what this means. If machine payback remains at 4 months and mining difficulty remains constant (I know it won't but this is an example) then the following scenario will play out. If no reinvestment then annual revenue per year will be simply 3x number of BTC in 4 months.
If re-invested every 4 months, then at the end of 4th months. Machines will have mined back the 2xBTC used to by them at whatever value that is. So ARB would have twice number in BTC compared with doing nothing with it, but also have twice the hardware mining BTC that generates that number of BTC every 4 months. Revenue is now 6x number of BTC (doubled).
If that BTC is again used to buy even more machines, then in 4 months time 4x BTC are mined back. Revenue is now 12x number of BTC (quadrupled).
If these BTC are again reinvested then at the end of the year ARB would hold 8xthe BTC mined at the start of the year as well as holding 8x the machines. Annual revenue also being 8x as well. i.e. An exponential growth.
After the second year, assuming mining difficulty is still the same, annual revenue would be 64x the number of BTC held if they had not been re-invested.
Hope this details why it is so important that ARB re-invests to grow the business.
Re-invest again. This time after 1+1/3 months the same number of BTC has been mined