With two accounts and correlated pairs when the market goes one way, you can buy one way and sell the other, and when the market goes the other way, you can sell the first pair and buy the other, without having to use stop loss. You get double the opportunity and greater flexibility to boot! wow!
Make now sell chf/jpy with the minimum size you have for 5 pips take profit and make buy cad/chf with the minimum size you have for tp = 6 pips and wait for two hours . You will not loose.