Ok, well this week's bruises put to one side for a minute, I have loaded up this week's ticks and added them to all the others and started number crunching again.
First up StopAtStretch doesn't seem to work. I managed to delete my calcs on this accidentally, but having it set to some huge figure that would never be hit was more profitable than any other setting so this is going on the 'seemed like a good idea at the time' spike!
I have been looking at a lot of scenarios involving different breakeven levels (BETarget) and breakeven locks (BELock), with a JS set to 5 in each case. Everything else is default with StopAtStretch set at 9.9 (so off in effect).
In the 2 attached images you can see the results. Down the left is the BE Target, across the top is the gap between the BETarget and the BELock. Looking at Ave Pips per trade, something funky like 105/75 wins, but these trades last much longer than something like 35/10 which is almost as profitable, with less chance of over the weekend trades. Generally I think this should be a quick in-and-out sort of EA within a day or two.
I'm defaulting to 35/10 from now on. I will post an updated EA in a moment with my new idea...

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