But I do use “notonmarket”. It’s in the code. This isn’t about trades flipping midway through because of another entry signal, this is about trades being allowed to run on to the original stop point, which they shouldn’t do if their average performance has been favourable at any point in the trade. When trade position improves by X, so too should trailing stop position. And I’ve seen the trailing stop function do this perfectly well on other occasions (including some singular trades today), but in my example the stop didn’t ‘trail’ at all.