What is the best trading shares/reinvestment/withdraw strategy do you think guys?
Cash out every day when the BTC price is < at the investment price, then reinvest later? And keep running when BTC price is > at the investment price? Or buy new shares each time the cash balance is > $20?
You are mixing 2 different things here. BTCTrader is just a fund in USD. BTC is just used as one of the payment/withdrawals methods. Your investment decisions should really be based in USD currency not BTC currency
Now how to invest depends on your risk profile
* conditional on not being a scam you want to reinvest everything to maximize compounding effect: so just put optimal amount ($2000) and reinvest 1 share+ day.
* if you think a certain probability of being a scam then you want to extract value asap in order to minimize your potential losses: then put whatever amount you are ready to loose and extract $ everyday
hope this helps