Minor UI feedback: The settings UI is extremely hard to read on my screen. The headings are light grey on white, and no amount of messing with my screen's cont

Minor UI feedback: The settings UI is extremely hard to read on my screen. The headings are light grey on white, and no amount of messing with my screen's contrast settings leaves something easy to read. The checkboxes also immediately convey "disabled" due to their coloring. Your UI in general is spot on and sanely designed, but please consider taking a cue from the OSX HIG[1] and use the system colors and leave the light grey stuff for actual disablement, it will make your app look a lot more native. [1] (about halfway down the page): https://developer.apple.com/library/mac/documentation/UserExperience/Conceptual/OSXHIGuidelines/ControlsButtons.html#//apple_ref/doc/uid/20000957-CH48-SW1 https://developer.apple.com/library/mac/documentation/UserEx...