Dear friend Apprentice,
I have been using the strategy tester to replay it and I think this would benefit from a little upgrade for a better visual representation of where price is.
Can you add an extra standard deviation to the lnrchannel?
Then price gets above or below the extra STD, we get a yellow arrow (does not matter if buy or sell area), yellow arrow means it's overextended above/below extra STD.
Also, for us to heave at least an idea of where price is on the lnrchannel of other timeframes, we could get a gray arrow when price is above the central line (but below the upper lines), and a white arrow when price is bellow the central line (but above the lower lines).
I made a screenshot to explain:
Best regards