Here’s an idea for improving the step program mode:
When you scroll through the grid it would be nice if the pads that hit under the cursor is lit and the others are either dimmed or off. Like they do when you press enter to edit a step.
So basically the same info as you see on the screen to the left where A1, A2, A3 etc turns white when they have a trig under the cursor. But also have the pads light up according to that as you scroll making it very easy to see whats happening where the cursor is.
And then also be able to hold one of the lit pads and use arrow keys to nudge it, without loosing the grid screen so you see where the note goes while nudging.