I think this is basically the same strategy I stumbled onto. It feels binary in nature, like you're either on circuit or off circuit within the target areas, an

I think this is basically the same strategy I stumbled onto. It feels binary in nature, like you're either on circuit or off circuit within the target areas, and there's only that one degree of freedom within the small quadrants. If off circuit it seems like you have to go to one of the larger quadrants to get on the right circuit again and hit the target.