I recommend installing it for those who use tablets without screens. I use a Wacom Intuos, and the way it's organized makes my color wheel work as if it were diamond-shaped. Even so, if you're curious to try it, you're more than welcome.
PS: (I'm not sure if making the icons larger, but if not, go to the File section and look for the preferences section under interface; you can change the icons to large as shown in the image.)
