Love it forever!

The tab area at the top looks great, but press ctrl-F to search for something, and the search bar at the bottom is too light to see the up and down buttons and too light to see the number of search matches.

Excellent ! - Echt geiles Theme!

It has a very pleasant color combination that makes Firefox look interesting yet not overpowering.

It is a cool relaxing background, that is not disturbing.

The space image is dark enough to provide contrast in tab titles for everyday use but still has enough detail to look super cool.

Beautiful yet understated so that it doesn't distract from the rest of the UI. My favorite.

its calm and relax