I could really use a minimal GUI mode because the resolution of my laptop stinks. I constantly use hotkeys to hide everything im not adjusting so that I have more slots visible in the session view.
The full screen option was a big step in the right direction. But there is still about 100px both vertically and horizonally that could be put to better use. Skins and nice curved buttons and borders are swell. But I would gladly give them up if I could fit another 2 tracks on the screen without haveing to scroll.