I see this theme as a playground, an experiment. Its very different to the other themes, and also harder to make as well. In the black one, some parts are still blue. But because I know some parts you're still working for I don't know what I can give feedback on. If you could fix the 'selection' issue then I'd happily use the theme as my 'default' theme for a longer time. Because with this issue the theme is not easy to use for me.