indeed it is risky pengguanaan large double lot. keuntunganpun too big. I think this kind of strategy in both the use to when we feel one open position. example: we buy a lot of open positions 1, then because of the great movement we are experiencing an error downtrend. we open in a dangerous position, and to avoid the MC we open a sell position with lot 2. This kind of system is the key, but with the double point can cover first losses.

