Slider vs. Gain knob in 4 Deck mode

I just noticed that the volume slider that used to appear at the top of each track in 4 Deck mode has now disappeared, and now only that fidgetty little Gain knob is present. Any chance of getting that volume slider back, or at least making a toggle-able option to restore it? I found that slider placement super-handy for mixing during my radio show, and it impedes my flow to have to open that whole cluttered slider interface just to acess that one function.