I invested my money in btc.I see it as an extremely good investment.You can double your money if you are patient enough.
Maybe it only looks risky to invest in something you don't actually "see" but the money after that is real and that's whats important

The bitcoin investment is very good because the growth rate of your investment is very high as you told if you have
Enough patient to wait the rewards will be very wealthy.you no need to worry about the price will fall because it don't think it will happen the bitcoin value is increasing day by day so invest soon before its too late.