I have two different EA's running same lot sizes. One EA that has more lots open right now with Stoplosses of like 3 hundredes and only claims to be using 40 of my margin and another EA running that only has a few orders open with Stoplosses of 30pip but says most of my margin is used and cannot place any more trade. I don't get it ?? The one that says my margin is used up has leverage of 1:100 and the other is using 1:200. Does that make a big difference?