I really amaze for the roi (percentage) of OP keep pushing until you reach your goal in my count this kind of amount is a big cash I hope I can reach this goal soon for my early retirement.
We will bookmark your thread to see the progress in the future. Goodluck OP.
I am also quite impressed with the investment made by the OP because on the time scale and funds spent, I have already said that there is a lot of time and money spent. then if successful in the investment made, then he can provide motivation to many people and I hope this investment can really succeed because there will be a 4 yearly bullish trend from bitcoin, I hope this can help the investment that runs.