I do. My experience with real money is that the price is really fixed and the goods is increasing. Bitcoin has a good system that is reliable and dependable base on how a bitcoiner use it.
Yeah real money is just different that bitcoin.
I think bitcoin is really good if you want to save some money.
With bitcoin your money can grow 120% and that is actually good.
It is worthful who don't spend much but save a lot. Through Bitcoin as you indicated 120% of profit can be got in a shortspan if you get attached to it.