Disliked{quote} Hi Gharti, I finally had a chance to do some testing. It's very interesting. However I am getting frequent orderSend error 130 on every instrument if I set the gap < 50. And then if I set gap >= 50 it places no trades. Is it my error? If it is because of my broker's policy (not allowing pending orders to be too near price) then is it possible to use virtual levels and place market orders when they are broken? update: Even with the errors I get the same profit curves on different instruments which is a good sign; it means the results are...Ignored