Its never a cross, too slow, direction and range is key.
Setup 6sma, envelope 6sma 0.03 and 0.05
If the 6sma direction is down then I'll look to enter short with it near the 0.03, 2nd position next 0.05, bailing on a strong break out from range, if 6 changes direction mid trade then lol at exit where you'd join and reverse.
If the market stays in the range i make cash.
If the market stays in trend i make good cash
If the market breaks out i take a bad loss.
If the market turns mid trade, i get out quick generally small profit.
Dax and us30 work well M1, gbpusd and all most FX work well via M5.