Currently, you can hold shift and press the IN button to cycle through loops.

But let's say you have 4 loops saved. It's tough to see which 1 is selected unless you see alll your saved loops as you cycle through. In the extended mode, looking under the track, you see hot cues at different times. You have to mouse over to hit the button below the cue to see the saved loops. Could we have a midi mapping that allows you to toggle between saved cues and loops in that view?