I think I need more coffee.
May I have some too, please?
Let's say I have 1 million dollars and 20 BTC (I haven't). I don't want to spend my dollars do buy more BTC for reasons.
Is there a way, playing with futures, that I can get more dollars, more BTC, or more dollars, same BTC, or more BTC, same dollars, in the end ?
Not that I know.*
The system outlined in the previous posts by somac., Biodom and others has only two outcomes: (a) more dollars, less (or equal) btc; (b) same dollars, more btc. In both cases, the total dollar value at the moment of the outcome is more than the value at the start.
*
(As if I would tell you if I knew! All bitcoinz belongz to me!)Case b i OK.
As for case a, can I estimate my risk ? Depending on what it is, I could cover it by buying some additional BTC (granted, I said I didn't want to).