I am giving away an ex4 file for free. It implements the USDCHF-EURUSD hedge, and evenly splits the EURUSD side of the hedge between EURUSD and GBPUSD. It opens trades immediately. You can attach it to ANY chart, but you may want to have a EURUSD, a GBPUSD, and a USDCHF chart open to visually monitor the trades. It uses a smart widely-spaced grid. It uses an equity trailing stop that you can adjust as desired. The EA automatically figures out whether your account is a mini or a standard. It automatically figures out lot sizes. It automatically opens and closes trades. There are NO RESTRICTIONS on using it on a live account. No lot size calculator to pay for. Please demo-trade it for as long as it takes to get comfortable with it, then use it live at your own risk, but again, the ex4 is 100% free.