What if the grid were a bit more useful? I often find myself cutting up audio regions and moving bits around to play with the timing of a performance (liquid audio features would make this much more pleasant, a la Ableton Live). The grid in the Arrange window is often inadequate for this. The grid only shows in tracks with no regions! So if there are regions in the tracks above and below the track of current editing focus, one has no grid reference points! Instead, the grid should show faintly through the regions themselves (again, this could be an option, or one could set the level of transparency). Also, the grid resolution should increase as one zooms in. Currently, the grid essentially disappears when zoomed in finely. We need "smart grid", just like "smart snap" (which is, incidentally, not so smart at this point).