OMG, im shocked, really its walls of text to explain one way of investing? I mean why there is need to create such complex ways of investing in Bitcoin world?
Buying is best investment, why complicate things? Often its to confuse less bright or people less beign able to manage their funds, to make them make wrong decisions and loose money.
I really don't like complicated instruments of investment, banks love to create them to steal money from customers over and over. Its really sad how many people falling for that.