thanks a lot for your feedback, what you mentioned here is true, but strategy that always win or be i believe it exist! am sure it is there, but to reach that level we need to think out of the box!! how? still don't know
but as a hint or a clue, when we face the strategy problem we need to forget about the grid itself and think of different strategy to tackle the problem? the different strategy as i guess should be some kind of hedging with existence situation, that all i can think of now
btw: i have tried many grid idea to solve this problem but the conclusion was this type of approach is wrong, we need different approach
You will never win by "Hedging"
The use of trailing stops will be better, as it will protect the profits we already have.
The forex market movement no one knows, for that, greed should be eliminated.