My strategy is simple, buy when the price goes down and sell when the price goes up. I do a 50/50 split keep fiat on an exchange incase price moves to levarage against bitcoin dropping. The bitcoin I have on localbtc
i have same strategy, it is very basic and popular one and everybody uses it, to buy when cheap and sell when expensive, just thing i don't do is i never keep 50/50 on fiat and bitcoin, i usually go 100% to bitcoin and then i keep them for year or even more, it is very slow, but atleast i get lots of profit