User blog comment:Rupert Giles/Global Navigation January Update/@comment-25876067-20150212002948

Thank goodness for the new changes. Much improved, Wikia. There still some problems, though.
 * You guys seem real stubborn about the round avatar frame. I don't like it but I will except it if it didn't have an ugly white border when I scroll down and the nav bar becomes gray.
 * No border for the avatar would be better
 * Also, the avatar could be bigger (like it was before the updates)
 * It is kind of strange to see the nav bar become white again when you scroll to the top of the page. Please try to decide if it's going to be transparent black or opaque white
 * You could make it the same color as the bar on the bottom, as that would match the individual wiki color scheme
 * The search bar doesn't have to be that long
 * If you make it smaller, you could add a separate icon for notifications
 * The notifications icon could be a bell, or a circle with the number of notifications in it
 * The search bar could also use rounded edges (like the avatar)
 * You could also try to gradient the color of the nav bar. That would make it look better

Just trying to help. Hope there are more great changes to come!